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[2a01:c22:72cf:8300:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id oq12-20020a170906cc8c00b009fbf15cee7fsm1887801ejb.69.2023.11.24.02.16.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Nov 2023 02:16:23 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Jean Delvare Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Andi Shyti , linux-kernel@vger.kernel.org Subject: [PATCH v2 01/10] i2c: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON Date: Fri, 24 Nov 2023 11:16:10 +0100 Message-ID: <20231124101619.6470-2-hkallweit1@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231124101619.6470-1-hkallweit1@gmail.com> References: <20231124101619.6470-1-hkallweit1@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-0.6 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on morse.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (morse.vger.email [0.0.0.0]); Fri, 24 Nov 2023 02:16:49 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1783440099162860923 X-GMAIL-MSGID: 1783440099162860923 After removal of the legacy eeprom driver the only remaining I2C client device driver supporting I2C_CLASS_SPD is jc42. Because this driver also supports I2C_CLASS_HWMON, adapters don't have to declare support for I2C_CLASS_SPD if they support I2C_CLASS_HWMON. It's one step towards getting rid of I2C_CLASS_SPD mid-term. Series was created supported by Coccinelle and its splitpatch. Signed-off-by: Heiner Kallweit Acked-by: Andi Shyti --- drivers/i2c/busses/i2c-ali1535.c | 2 +- drivers/i2c/busses/i2c-ali15x3.c | 2 +- drivers/i2c/busses/i2c-amd756.c | 2 +- drivers/i2c/busses/i2c-amd8111.c | 2 +- drivers/i2c/busses/i2c-isch.c | 2 +- drivers/i2c/busses/i2c-nforce2.c | 2 +- drivers/i2c/busses/i2c-piix4.c | 2 +- drivers/i2c/busses/i2c-sis5595.c | 2 +- drivers/i2c/busses/i2c-sis630.c | 2 +- drivers/i2c/busses/i2c-sis96x.c | 2 +- drivers/i2c/busses/i2c-via.c | 2 +- drivers/i2c/busses/i2c-viapro.c | 2 +- 12 files changed, 12 insertions(+), 12 deletions(-) diff --git a/drivers/i2c/busses/i2c-ali1535.c b/drivers/i2c/busses/i2c-ali1535.c index ee83c4581..461eb23f9 100644 --- a/drivers/i2c/busses/i2c-ali1535.c +++ b/drivers/i2c/busses/i2c-ali1535.c @@ -477,7 +477,7 @@ static const struct i2c_algorithm smbus_algorithm = { static struct i2c_adapter ali1535_adapter = { .owner = THIS_MODULE, - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .algo = &smbus_algorithm, }; diff --git a/drivers/i2c/busses/i2c-ali15x3.c b/drivers/i2c/busses/i2c-ali15x3.c index 0231c5be6..d2fa30deb 100644 --- a/drivers/i2c/busses/i2c-ali15x3.c +++ b/drivers/i2c/busses/i2c-ali15x3.c @@ -461,7 +461,7 @@ static const struct i2c_algorithm smbus_algorithm = { static struct i2c_adapter ali15x3_adapter = { .owner = THIS_MODULE, - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .algo = &smbus_algorithm, }; diff --git a/drivers/i2c/busses/i2c-amd756.c b/drivers/i2c/busses/i2c-amd756.c index ef1307a25..208310db9 100644 --- a/drivers/i2c/busses/i2c-amd756.c +++ b/drivers/i2c/busses/i2c-amd756.c @@ -285,7 +285,7 @@ static const struct i2c_algorithm smbus_algorithm = { struct i2c_adapter amd756_smbus = { .owner = THIS_MODULE, - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .algo = &smbus_algorithm, }; diff --git a/drivers/i2c/busses/i2c-amd8111.c b/drivers/i2c/busses/i2c-amd8111.c index 1ed7e945b..42a9b1221 100644 --- a/drivers/i2c/busses/i2c-amd8111.c +++ b/drivers/i2c/busses/i2c-amd8111.c @@ -449,7 +449,7 @@ static int amd8111_probe(struct pci_dev *dev, const struct pci_device_id *id) smbus->adapter.owner = THIS_MODULE; snprintf(smbus->adapter.name, sizeof(smbus->adapter.name), "SMBus2 AMD8111 adapter at %04x", smbus->base); - smbus->adapter.class = I2C_CLASS_HWMON | I2C_CLASS_SPD; + smbus->adapter.class = I2C_CLASS_HWMON; smbus->adapter.algo = &smbus_algorithm; smbus->adapter.algo_data = smbus; diff --git a/drivers/i2c/busses/i2c-isch.c b/drivers/i2c/busses/i2c-isch.c index 1dc1ceaa4..416a9968e 100644 --- a/drivers/i2c/busses/i2c-isch.c +++ b/drivers/i2c/busses/i2c-isch.c @@ -249,7 +249,7 @@ static const struct i2c_algorithm smbus_algorithm = { static struct i2c_adapter sch_adapter = { .owner = THIS_MODULE, - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .algo = &smbus_algorithm, }; diff --git a/drivers/i2c/busses/i2c-nforce2.c b/drivers/i2c/busses/i2c-nforce2.c index 38d203d93..fab662e6b 100644 --- a/drivers/i2c/busses/i2c-nforce2.c +++ b/drivers/i2c/busses/i2c-nforce2.c @@ -349,7 +349,7 @@ static int nforce2_probe_smb(struct pci_dev *dev, int bar, int alt_reg, return -EBUSY; } smbus->adapter.owner = THIS_MODULE; - smbus->adapter.class = I2C_CLASS_HWMON | I2C_CLASS_SPD; + smbus->adapter.class = I2C_CLASS_HWMON; smbus->adapter.algo = &smbus_algorithm; smbus->adapter.algo_data = smbus; smbus->adapter.dev.parent = &dev->dev; diff --git a/drivers/i2c/busses/i2c-piix4.c b/drivers/i2c/busses/i2c-piix4.c index 809fbd014..6a0392172 100644 --- a/drivers/i2c/busses/i2c-piix4.c +++ b/drivers/i2c/busses/i2c-piix4.c @@ -943,7 +943,7 @@ static int piix4_add_adapter(struct pci_dev *dev, unsigned short smba, } adap->owner = THIS_MODULE; - adap->class = I2C_CLASS_HWMON | I2C_CLASS_SPD; + adap->class = I2C_CLASS_HWMON; adap->algo = sb800_main ? &piix4_smbus_algorithm_sb800 : &smbus_algorithm; diff --git a/drivers/i2c/busses/i2c-sis5595.c b/drivers/i2c/busses/i2c-sis5595.c index 486f1e9df..32476dc10 100644 --- a/drivers/i2c/busses/i2c-sis5595.c +++ b/drivers/i2c/busses/i2c-sis5595.c @@ -353,7 +353,7 @@ static const struct i2c_algorithm smbus_algorithm = { static struct i2c_adapter sis5595_adapter = { .owner = THIS_MODULE, - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .algo = &smbus_algorithm, }; diff --git a/drivers/i2c/busses/i2c-sis630.c b/drivers/i2c/busses/i2c-sis630.c index 87d56250d..3505cf29c 100644 --- a/drivers/i2c/busses/i2c-sis630.c +++ b/drivers/i2c/busses/i2c-sis630.c @@ -493,7 +493,7 @@ static const struct i2c_algorithm smbus_algorithm = { static struct i2c_adapter sis630_adapter = { .owner = THIS_MODULE, - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .algo = &smbus_algorithm, .retries = 3 }; diff --git a/drivers/i2c/busses/i2c-sis96x.c b/drivers/i2c/busses/i2c-sis96x.c index cde800398..77529dda6 100644 --- a/drivers/i2c/busses/i2c-sis96x.c +++ b/drivers/i2c/busses/i2c-sis96x.c @@ -228,7 +228,7 @@ static const struct i2c_algorithm smbus_algorithm = { static struct i2c_adapter sis96x_adapter = { .owner = THIS_MODULE, - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .algo = &smbus_algorithm, }; diff --git a/drivers/i2c/busses/i2c-via.c b/drivers/i2c/busses/i2c-via.c index ad4f09c7f..7ed29992a 100644 --- a/drivers/i2c/busses/i2c-via.c +++ b/drivers/i2c/busses/i2c-via.c @@ -70,7 +70,7 @@ static struct i2c_algo_bit_data bit_data = { static struct i2c_adapter vt586b_adapter = { .owner = THIS_MODULE, - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .name = "VIA i2c", .algo_data = &bit_data, }; diff --git a/drivers/i2c/busses/i2c-viapro.c b/drivers/i2c/busses/i2c-viapro.c index 970ccdcbb..2cc7bba3b 100644 --- a/drivers/i2c/busses/i2c-viapro.c +++ b/drivers/i2c/busses/i2c-viapro.c @@ -304,7 +304,7 @@ static const struct i2c_algorithm smbus_algorithm = { static struct i2c_adapter vt596_adapter = { .owner = THIS_MODULE, - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .algo = &smbus_algorithm, }; From patchwork Fri Nov 24 10:16:11 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 169369 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:ce62:0:b0:403:3b70:6f57 with SMTP id o2csp1056530vqx; Fri, 24 Nov 2023 02:16:58 -0800 (PST) X-Google-Smtp-Source: AGHT+IEKzpvoG6e+BUAbP8b+ov1ZzbiQmwcJ8rGJ+AhfTf+47metjQ3RKiww28pHg7j2ZeFxgrU8 X-Received: by 2002:a17:903:492:b0:1cf:a2af:ee0e with SMTP id jj18-20020a170903049200b001cfa2afee0emr1317418plb.27.1700821017860; Fri, 24 Nov 2023 02:16:57 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1700821017; cv=none; d=google.com; s=arc-20160816; b=hyG82sHUDCc+Lm03Qn551RjEzBWIkJWloZ58CqDuDvwwslKozH0VS/xTjjTBgjPer6 kc0hImWkbIVeXLs/eI9S65ityxg84caaHQsFwgH96WCzcgDQhEMqe8TIICfqzykuo3jy 7/ItUSd9Cj3UiuZLhGoMKz/eI46n9VNKCf1ZGCI7lpGNSWZWrxL0w/d5iNdCLuqIpYIp ZupoTKmsZJ04CRMgX5qHyZTRe3YHG6tuWhiiWBOJTWE4UJGHKtxBNmAaoKnxt7edfqNE QpyW2/D53VV8AqsI0TMbkNK3mjnZOd7X9/rJsZdGoWsN7QPBtYZjX46dq6Z8mFPqhXw5 YuLA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=hQhIen8bUSqCDzW7zy5bjryP0TL4VgTr4AnDnzWte8c=; fh=/XydnCTn8sV/eXLloPYmwBkymvlwcDC5WAFIEZKfpsY=; b=TWqf+0W1OG9ruEYA1DLMBpkY/LBzFJO7m8nk9ajRteq2dbYd4c2HGQ87Me/C4zez0k qgqHDOvwNmBraw3JoPJvXECVjlBf4Kgs/yl8OV7johJQ7Lx+E2C+YZuOnLnPHUYvmhqy wY0fTRV+vfoOXdGeVfOtPT9YBOx8frsQwDf+uGxxCSKVvcmiKMbysWgErXRoYGD8am5U KnHnOPqvXzU6aN58stu7vDa+5XgJGAQ8d4HZt5rmDGR4W2GmnIdo++4Gx/d6j/78m7oN K8EKQKUt8NuZd201W/VbimqUYWoyQkoUV/HIN8kw7JrsbsI8XKgoxIdjxvkyJafinzJU KzbA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=K3NOkIAc; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:8 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from fry.vger.email (fry.vger.email. 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[2a01:c22:72cf:8300:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id oq12-20020a170906cc8c00b009fbf15cee7fsm1887801ejb.69.2023.11.24.02.16.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Nov 2023 02:16:25 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Viresh Kumar Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Johan Hovold , Alex Elder , Greg Kroah-Hartman , greybus-dev@lists.linaro.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH v2 02/10] staging: greybus: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON Date: Fri, 24 Nov 2023 11:16:11 +0100 Message-ID: <20231124101619.6470-3-hkallweit1@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231124101619.6470-1-hkallweit1@gmail.com> References: <20231124101619.6470-1-hkallweit1@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-0.6 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on fry.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (fry.vger.email [0.0.0.0]); Fri, 24 Nov 2023 02:16:54 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1783440099592243516 X-GMAIL-MSGID: 1783440099592243516 After removal of the legacy eeprom driver the only remaining I2C client device driver supporting I2C_CLASS_SPD is jc42. Because this driver also supports I2C_CLASS_HWMON, adapters don't have to declare support for I2C_CLASS_SPD if they support I2C_CLASS_HWMON. It's one step towards getting rid of I2C_CLASS_SPD mid-term. Series was created supported by Coccinelle and its splitpatch. Acked-by: Greg Kroah-Hartman Signed-off-by: Heiner Kallweit --- drivers/staging/greybus/i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/greybus/i2c.c b/drivers/staging/greybus/i2c.c index de2f6516d..22325ab9d 100644 --- a/drivers/staging/greybus/i2c.c +++ b/drivers/staging/greybus/i2c.c @@ -264,7 +264,7 @@ static int gb_i2c_probe(struct gbphy_device *gbphy_dev, /* Looks good; up our i2c adapter */ adapter = &gb_i2c_dev->adapter; adapter->owner = THIS_MODULE; - adapter->class = I2C_CLASS_HWMON | I2C_CLASS_SPD; + adapter->class = I2C_CLASS_HWMON; adapter->algo = &gb_i2c_algorithm; adapter->dev.parent = &gbphy_dev->dev; From patchwork Fri Nov 24 10:16:12 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 169370 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:ce62:0:b0:403:3b70:6f57 with SMTP id o2csp1056580vqx; Fri, 24 Nov 2023 02:17:05 -0800 (PST) X-Google-Smtp-Source: AGHT+IFrrZsMaOeH4IoNOnlbZqZ2hkH0Ss2dW5nKA6o5CjysLBHoFHp3zeqDiIw+bScQnfvOs1Rs X-Received: by 2002:a17:902:d505:b0:1cf:636f:1c12 with SMTP id b5-20020a170902d50500b001cf636f1c12mr2386859plg.49.1700821024914; Fri, 24 Nov 2023 02:17:04 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1700821024; cv=none; d=google.com; s=arc-20160816; b=BxpRRf9r9iIVYMeG+0G7HqTuKhxQbSdb+6MTmZ1jo4I3/YYs93qL2z/pOCC5QYO1mW B3nKOgS2kvt2YI3Un5Vx7AVwmXEXikOHdWs09ePPJecyWvktJ5tiYH2d6r+D9uujLI4u 141JP6IIsrU5/5/KHJdcjAb/TxXvwjTQbxpZ1szzB+/YbtmExW1NtsUMlECHy+hGR8kF vEnz52ZMVl0ml/W0iVJbw1x3cJ5fk0catTpClMF1C1wXKxThzA+m6LkqmfJSUrp0U1bL rclRf03Bzj+qcNZ+q0epiHJgVkxGKZgBr9XPGkt92+Gn2XSognfZo9sV7dPdbmZL+7q+ HxFg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=TvMhLdgxzmvHjkFyHLWsZZ7IOFCpPNkXdifeaawKQLI=; fh=QDQkTgZp6CGk/1SRx5Yx9yS3t+h589vreGP2pROli+g=; b=S4GNFDPf1IBosbVSvDPxgUxwDjAJkQymqwi3yBlUJ3ZU+u3YNddm2nQOQWWcUlHbY6 GjNU0TmFA3F8wwrWT7bJEam0oSNFsupdCSEjFPKQJ5zU85ocjYB26HReqqxbB9zmoaA6 rfU7fcaX0E0VMeQaJJQRnH5VJH0S39rvMsWT26ldzUtoVKqH0raDf2W+CRO2wAn1tvDz UkmaUkUr2jqFGuTZtkXt6z98k3RFHKdvh9Q/hspU0rBSLSe7lBh0ZyZ1iIN1QQAkgogo Yf2MJzOiS1VaZgELa3JvnTUqSltYOa+OrhLbKXdaWIzQ8vac8UPwf2gNiKSwNyO0ZgQr 1OGA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=MLnCxw1M; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:4 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from howler.vger.email (howler.vger.email. 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[2a01:c22:72cf:8300:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id oq12-20020a170906cc8c00b009fbf15cee7fsm1887801ejb.69.2023.11.24.02.16.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Nov 2023 02:16:26 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Michael Ellerman Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Nicholas Piggin , Christophe Leroy , Andi Shyti , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 03/10] i2c: pasemi: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON Date: Fri, 24 Nov 2023 11:16:12 +0100 Message-ID: <20231124101619.6470-4-hkallweit1@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231124101619.6470-1-hkallweit1@gmail.com> References: <20231124101619.6470-1-hkallweit1@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-0.6 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on howler.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (howler.vger.email [0.0.0.0]); Fri, 24 Nov 2023 02:16:59 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1783440107197904695 X-GMAIL-MSGID: 1783440107197904695 After removal of the legacy eeprom driver the only remaining I2C client device driver supporting I2C_CLASS_SPD is jc42. Because this driver also supports I2C_CLASS_HWMON, adapters don't have to declare support for I2C_CLASS_SPD if they support I2C_CLASS_HWMON. It's one step towards getting rid of I2C_CLASS_SPD mid-term. Series was created supported by Coccinelle and its splitpatch. Signed-off-by: Heiner Kallweit Acked-by: Andi Shyti --- drivers/i2c/busses/i2c-pasemi-pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-pasemi-pci.c b/drivers/i2c/busses/i2c-pasemi-pci.c index cfc89e04e..77f90c743 100644 --- a/drivers/i2c/busses/i2c-pasemi-pci.c +++ b/drivers/i2c/busses/i2c-pasemi-pci.c @@ -56,7 +56,7 @@ static int pasemi_smb_pci_probe(struct pci_dev *dev, if (!smbus->ioaddr) return -EBUSY; - smbus->adapter.class = I2C_CLASS_HWMON | I2C_CLASS_SPD; + smbus->adapter.class = I2C_CLASS_HWMON; error = pasemi_i2c_common_probe(smbus); if (error) return error; From patchwork Fri Nov 24 10:16:13 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 169377 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:ce62:0:b0:403:3b70:6f57 with SMTP id o2csp1057250vqx; Fri, 24 Nov 2023 02:18:09 -0800 (PST) X-Google-Smtp-Source: AGHT+IHvc4MiruLrJu4KwYWn8kVZxs/CBvnSAu3J+2e98vok54dwe2kOi/KC6NtlN4+PqildZFjX X-Received: by 2002:a05:6a21:3987:b0:18b:5aab:93bd with SMTP id ad7-20020a056a21398700b0018b5aab93bdmr3570568pzc.4.1700821088937; Fri, 24 Nov 2023 02:18:08 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1700821088; cv=none; d=google.com; s=arc-20160816; b=dpt3uL4tJ69zNjZ6+YgCTF9CmHI8y1oRCa4kt78TmDWTlsVx4O3OOrsc0B2VqugsF6 VlQmD+oTXLJdgmkdEAIoG8ehrdRDFhSds6KRFfAkAo8o/xvox9fbxfPDk7rQeYVNyJvM 2Qz9kxDTVuBcoiLvmE9PYcVsYsiv6sw1MYQ/BNbB4pXqE8P2xXg/Y0JclnlJyFe3hMwJ 9Tn9oqeKevcmRLJKK8QwKi/2lexNOsHoEf0eVic1jjB0Z1PNduEzbsduKNDew7LMzBrz iuChQ+XrgXTlqOgl6GjFcFik2nrfc2JsJnkUZi6EKr4+068EQtErbQKZuTsPcJO/M0w0 6cFw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=RDYlMPRSk7TY9iyl3ZjO9NBO1F64RbMOjWU8YityecA=; fh=YshMKtjk9iJgU9KuC7p36lBo5xQZfviRPYCdJsl0y8Q=; b=jAm9zTTV+ATXVbR4K/99HUh8buv8QzmVxV0AputnsUmscLaygTQPKwTM3Av7I6Hkd9 pr58RSINCUOjkPCVUDzTSqZxp85MF5iZeKmXekCWpPZX3iKTKa90zPQyuhtyQvXDLQq4 mfMaL9J3Ny/LxjhSOP4uJFgVxTMSZ0WMFv5hXY0FGiRY/4LuO+mDoaHDQWySW8z2wwTq dQEqABkFKWWj9O0ts1zj7wM2UAMJ1NvEPRUnDU7nVyVeHaa9VFUoZHiaR2+fitSfXoiy nsgGHa+a6sWxVE03rgmwNkPvgHvZntVa09UOdksktZjfuF/CAcQiteeMClPwzEKY6rkG eEMQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=O72hV4Pd; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:7 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from snail.vger.email (snail.vger.email. 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[2a01:c22:72cf:8300:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id oq12-20020a170906cc8c00b009fbf15cee7fsm1887801ejb.69.2023.11.24.02.16.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Nov 2023 02:16:27 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Andi Shyti Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , linux-kernel@vger.kernel.org Subject: [PATCH v2 04/10] i2c: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON Date: Fri, 24 Nov 2023 11:16:13 +0100 Message-ID: <20231124101619.6470-5-hkallweit1@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231124101619.6470-1-hkallweit1@gmail.com> References: <20231124101619.6470-1-hkallweit1@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_ENVFROM_END_DIGIT, FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (snail.vger.email [0.0.0.0]); Fri, 24 Nov 2023 02:17:14 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1783440099162860923 X-GMAIL-MSGID: 1783440174329281982 After removal of the legacy eeprom driver the only remaining I2C client device driver supporting I2C_CLASS_SPD is jc42. Because this driver also supports I2C_CLASS_HWMON, adapters don't have to declare support for I2C_CLASS_SPD if they support I2C_CLASS_HWMON. It's one step towards getting rid of I2C_CLASS_SPD mid-term. Series was created supported by Coccinelle and its splitpatch. Signed-off-by: Heiner Kallweit Acked-by: Andi Shyti --- v2: - fix style issue in i2c-kempld.c --- drivers/i2c/busses/i2c-elektor.c | 2 +- drivers/i2c/busses/i2c-ibm_iic.c | 2 +- drivers/i2c/busses/i2c-iop3xx.c | 2 +- drivers/i2c/busses/i2c-kempld.c | 3 +-- drivers/i2c/busses/i2c-scmi.c | 2 +- drivers/i2c/busses/i2c-sh7760.c | 2 +- drivers/i2c/busses/i2c-sibyte.c | 4 ++-- 7 files changed, 8 insertions(+), 9 deletions(-) diff --git a/drivers/i2c/busses/i2c-elektor.c b/drivers/i2c/busses/i2c-elektor.c index b0f50dce9..cfe8665ca 100644 --- a/drivers/i2c/busses/i2c-elektor.c +++ b/drivers/i2c/busses/i2c-elektor.c @@ -188,7 +188,7 @@ static struct i2c_algo_pcf_data pcf_isa_data = { static struct i2c_adapter pcf_isa_ops = { .owner = THIS_MODULE, - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .algo_data = &pcf_isa_data, .name = "i2c-elektor", }; diff --git a/drivers/i2c/busses/i2c-ibm_iic.c b/drivers/i2c/busses/i2c-ibm_iic.c index 408820319..7fb87b789 100644 --- a/drivers/i2c/busses/i2c-ibm_iic.c +++ b/drivers/i2c/busses/i2c-ibm_iic.c @@ -739,7 +739,7 @@ static int iic_probe(struct platform_device *ofdev) adap->dev.of_node = of_node_get(np); strscpy(adap->name, "IBM IIC", sizeof(adap->name)); i2c_set_adapdata(adap, dev); - adap->class = I2C_CLASS_HWMON | I2C_CLASS_SPD; + adap->class = I2C_CLASS_HWMON; adap->algo = &iic_algo; adap->timeout = HZ; diff --git a/drivers/i2c/busses/i2c-iop3xx.c b/drivers/i2c/busses/i2c-iop3xx.c index f2f7ebeea..2e5f0165c 100644 --- a/drivers/i2c/busses/i2c-iop3xx.c +++ b/drivers/i2c/busses/i2c-iop3xx.c @@ -478,7 +478,7 @@ iop3xx_i2c_probe(struct platform_device *pdev) memcpy(new_adapter->name, pdev->name, strlen(pdev->name)); new_adapter->owner = THIS_MODULE; - new_adapter->class = I2C_CLASS_HWMON | I2C_CLASS_SPD; + new_adapter->class = I2C_CLASS_HWMON; new_adapter->dev.parent = &pdev->dev; new_adapter->dev.of_node = pdev->dev.of_node; new_adapter->nr = pdev->id; diff --git a/drivers/i2c/busses/i2c-kempld.c b/drivers/i2c/busses/i2c-kempld.c index e01d75308..c3a529a73 100644 --- a/drivers/i2c/busses/i2c-kempld.c +++ b/drivers/i2c/busses/i2c-kempld.c @@ -283,8 +283,7 @@ static const struct i2c_algorithm kempld_i2c_algorithm = { static const struct i2c_adapter kempld_i2c_adapter = { .owner = THIS_MODULE, .name = "i2c-kempld", - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD | - I2C_CLASS_DEPRECATED, + .class = I2C_CLASS_HWMON | I2C_CLASS_DEPRECATED, .algo = &kempld_i2c_algorithm, }; diff --git a/drivers/i2c/busses/i2c-scmi.c b/drivers/i2c/busses/i2c-scmi.c index 421735acf..d7af8e0d7 100644 --- a/drivers/i2c/busses/i2c-scmi.c +++ b/drivers/i2c/busses/i2c-scmi.c @@ -385,7 +385,7 @@ static int smbus_cmi_probe(struct platform_device *device) smbus_cmi->adapter.owner = THIS_MODULE; smbus_cmi->adapter.algo = &acpi_smbus_cmi_algorithm; smbus_cmi->adapter.algo_data = smbus_cmi; - smbus_cmi->adapter.class = I2C_CLASS_HWMON | I2C_CLASS_SPD; + smbus_cmi->adapter.class = I2C_CLASS_HWMON; smbus_cmi->adapter.dev.parent = &device->dev; ret = i2c_add_adapter(&smbus_cmi->adapter); diff --git a/drivers/i2c/busses/i2c-sh7760.c b/drivers/i2c/busses/i2c-sh7760.c index 1ad2a2615..8a043f5fc 100644 --- a/drivers/i2c/busses/i2c-sh7760.c +++ b/drivers/i2c/busses/i2c-sh7760.c @@ -477,7 +477,7 @@ static int sh7760_i2c_probe(struct platform_device *pdev) id->adap.nr = pdev->id; id->adap.algo = &sh7760_i2c_algo; - id->adap.class = I2C_CLASS_HWMON | I2C_CLASS_SPD; + id->adap.class = I2C_CLASS_HWMON; id->adap.retries = 3; id->adap.algo_data = id; id->adap.dev.parent = &pdev->dev; diff --git a/drivers/i2c/busses/i2c-sibyte.c b/drivers/i2c/busses/i2c-sibyte.c index 8f71f01cb..49f8f4f1b 100644 --- a/drivers/i2c/busses/i2c-sibyte.c +++ b/drivers/i2c/busses/i2c-sibyte.c @@ -142,7 +142,7 @@ static struct i2c_algo_sibyte_data sibyte_board_data[2] = { static struct i2c_adapter sibyte_board_adapter[2] = { { .owner = THIS_MODULE, - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .algo = NULL, .algo_data = &sibyte_board_data[0], .nr = 0, @@ -150,7 +150,7 @@ static struct i2c_adapter sibyte_board_adapter[2] = { }, { .owner = THIS_MODULE, - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .algo = NULL, .algo_data = &sibyte_board_data[1], .nr = 1, From patchwork Fri Nov 24 10:16:14 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 169371 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:ce62:0:b0:403:3b70:6f57 with SMTP id o2csp1056651vqx; 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[2a01:c22:72cf:8300:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id oq12-20020a170906cc8c00b009fbf15cee7fsm1887801ejb.69.2023.11.24.02.16.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Nov 2023 02:16:28 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Jean Delvare , linux-kernel@vger.kernel.org Subject: [PATCH v2 05/10] i2c: stub: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON Date: Fri, 24 Nov 2023 11:16:14 +0100 Message-ID: <20231124101619.6470-6-hkallweit1@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231124101619.6470-1-hkallweit1@gmail.com> References: <20231124101619.6470-1-hkallweit1@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-0.6 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on groat.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (groat.vger.email [0.0.0.0]); Fri, 24 Nov 2023 02:17:06 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1783440114201355456 X-GMAIL-MSGID: 1783440114201355456 After removal of the legacy eeprom driver the only remaining I2C client device driver supporting I2C_CLASS_SPD is jc42. Because this driver also supports I2C_CLASS_HWMON, adapters don't have to declare support for I2C_CLASS_SPD if they support I2C_CLASS_HWMON. It's one step towards getting rid of I2C_CLASS_SPD mid-term. Series was created supported by Coccinelle and its splitpatch. Signed-off-by: Heiner Kallweit --- drivers/i2c/i2c-stub.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/i2c-stub.c b/drivers/i2c/i2c-stub.c index d642cad21..09e7b7bf4 100644 --- a/drivers/i2c/i2c-stub.c +++ b/drivers/i2c/i2c-stub.c @@ -308,7 +308,7 @@ static const struct i2c_algorithm smbus_algorithm = { static struct i2c_adapter stub_adapter = { .owner = THIS_MODULE, - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .algo = &smbus_algorithm, .name = "SMBus stub driver", }; From patchwork Fri Nov 24 10:16:15 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 169374 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:ce62:0:b0:403:3b70:6f57 with SMTP id o2csp1056878vqx; Fri, 24 Nov 2023 02:17:33 -0800 (PST) X-Google-Smtp-Source: AGHT+IFeGzFll/aH8pD4xrKX0nyBNb87akJGOZz/Ycgl8bRutWfcyMPvBi1EmYzzmTfueyF8aFQo X-Received: by 2002:a17:903:1d2:b0:1cf:6d26:9de3 with SMTP id e18-20020a17090301d200b001cf6d269de3mr2285820plh.39.1700821052998; Fri, 24 Nov 2023 02:17:32 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1700821052; cv=none; d=google.com; s=arc-20160816; b=ppmxcFcp1WPusCDPq4C3TpeGgtVii2cIPVDhQ10/9wDymfUK2jkRH0zASBn0DpGnrV dSYvWE7ecy26reP+nYYUK7WYokjUPnccv7bl8aL5WE3VOz/1WNps8ZyZPeKKI8r0ztMj X1UEAW4TQVFQEU+7mhNCeaFlWXyBBtkJKH87c7JZNO9Aszo7yuY0gTZfi8Qhuj1ylUd+ CgkGkOxKyzf4OxJNzGG2c3Q+wRRiKII8BJRW3Ssp62xyc8pC2CAK35bKcxcADUrKQ4XQ DBqaAl+3awGegkAYBIymZT/A+2N8n/57LnDB0jdJmkVIVi4vFYR9anVHYLZ4wUcW8FuD gvmw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=StehfMdN64OqQSfteMU1WHeQbOvnHJtoyvxwinO8ko0=; fh=vwwyejbJ9M0l2qecn/9x0Pf6cxg2JFDO1gW2O9DRtbA=; b=SpcRhsZJGuJ3d3RVyeM5/w9cch4qL0RtqTRgVm+axSGMSGRjK5cFWkqITHWPGZujvQ nRgNazteZtnMJkidEu6QVq1wO2yphGkbU8d5gf7WO8iKhTx1IF6Mj3ZgedSkZ/9saof1 aCb9tLdxa/wo8c5uuCDhlCmWvDUuT8ExZbEj3N1gSSpByi154C6WS/74OW2XDnRR/8kv PzVwiodaxCR7mBCOQayZp5e0cg7mTVX16veXzy9NNbjy8bNZEEV8FcE7Jo7/6YYkSsbz LBnowg00WCvlBbFWvAW7xF4BTNd3hSy1L/6WmZno45ThQ5UzejAqjt4BKSSCRDWnj8nR UXLw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=D5oWfcvk; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:1 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from morse.vger.email (morse.vger.email. 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[2a01:c22:72cf:8300:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id oq12-20020a170906cc8c00b009fbf15cee7fsm1887801ejb.69.2023.11.24.02.16.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Nov 2023 02:16:29 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Wolfram Sang Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Andi Shyti , linux-kernel@vger.kernel.org Subject: [PATCH v2 06/10] i2c: gpio: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON Date: Fri, 24 Nov 2023 11:16:15 +0100 Message-ID: <20231124101619.6470-7-hkallweit1@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231124101619.6470-1-hkallweit1@gmail.com> References: <20231124101619.6470-1-hkallweit1@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-0.6 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on morse.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (morse.vger.email [0.0.0.0]); Fri, 24 Nov 2023 02:17:29 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1783440136450734164 X-GMAIL-MSGID: 1783440136450734164 After removal of the legacy eeprom driver the only remaining I2C client device driver supporting I2C_CLASS_SPD is jc42. Because this driver also supports I2C_CLASS_HWMON, adapters don't have to declare support for I2C_CLASS_SPD if they support I2C_CLASS_HWMON. It's one step towards getting rid of I2C_CLASS_SPD mid-term. Series was created supported by Coccinelle and its splitpatch. Signed-off-by: Heiner Kallweit Acked-by: Andi Shyti --- drivers/i2c/busses/i2c-gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-gpio.c b/drivers/i2c/busses/i2c-gpio.c index fb35a75fe..df2b183ca 100644 --- a/drivers/i2c/busses/i2c-gpio.c +++ b/drivers/i2c/busses/i2c-gpio.c @@ -444,7 +444,7 @@ static int i2c_gpio_probe(struct platform_device *pdev) snprintf(adap->name, sizeof(adap->name), "i2c-gpio%d", pdev->id); adap->algo_data = bit_data; - adap->class = I2C_CLASS_HWMON | I2C_CLASS_SPD; + adap->class = I2C_CLASS_HWMON; adap->dev.parent = dev; device_set_node(&adap->dev, fwnode); From patchwork Fri Nov 24 10:16:16 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 169372 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:ce62:0:b0:403:3b70:6f57 with SMTP id o2csp1056746vqx; Fri, 24 Nov 2023 02:17:22 -0800 (PST) X-Google-Smtp-Source: AGHT+IFBfddh/NGTQAnavatApWm5gbmFJ3u/bPWYMeDCXxaE9cGSIpr6qD/1HNXYCm9oIPUBNX8i X-Received: by 2002:a9d:7dc3:0:b0:6d4:733e:e3ec with SMTP id k3-20020a9d7dc3000000b006d4733ee3ecmr2311313otn.37.1700821042488; Fri, 24 Nov 2023 02:17:22 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1700821042; cv=none; d=google.com; s=arc-20160816; b=C5dQkFZQSDrFuSjY+ZiSImZsz/NKRVZj2vB6ZWFOzQJsCrlxwd4LIABOXpGomQhoCF 5ykUHTqxsaKSVeomDfMEmUUEErqDeSq4uR6K+11hiv8f/mGZFwKgu+Ec1pcNeTsb06zn yKBzpt3nFy82MCXY3ffpRpfvWrmIbik8T01SJA6hc3wg97ud53YKz0wMBQdmfDkog0oU LPKyFDit0xnCT1NZUzo02qM1p429Ajc2VYzF/C8+kTwjfQiX2SJyXi1J1+Pp6xsspFsJ y9Zow82e90Q9FJWVeniFpbx2XmYqvZGhJDJAUpyYLreM7Qp3Zd2OU5YkBzDsWGqMNMl9 MA2Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=roBdCcPzLstLM8/JSIpHl0j2D5fXKoNfX0rW8q8tWfA=; fh=YinbU+czPzHmVfSREbCmyE/m411tDllok0vXz/npHbY=; b=h3jA2GO2KEwsBkA9WmsuVyEozpNtK8raO2311pFYLKWJ32D+txNL56f09enmdmgYSh 467f3ZdLChkwRqG/8OygY/LHG2wPNSR/E/XwoXbluMhq39WmZZ5cW1FrzyVsFB7+CyMS waI+YnaJjIH5Q/ty2YTuPUXf10gWdDBJszzw/n7bKKeaj6FacEWRWC9ejc5J4aofLoUO G3UwY5ZaefuPQDyuEwMggnSFSNAfe2i9dHU15+Wa6WhbOHDJCPTbO5Ze6bXbt/aAUBvW gF7U4Fqe+a9b39F1s22X9GHvaRgwvddKfM+kgeLuCackEHeGXaRLOL9wGDu8yqxV3cu+ 6fJw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=ewBPZ+Sb; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:5 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from groat.vger.email (groat.vger.email. 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[2a01:c22:72cf:8300:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id oq12-20020a170906cc8c00b009fbf15cee7fsm1887801ejb.69.2023.11.24.02.16.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Nov 2023 02:16:30 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Vadim Pasternak Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Michael Shych , Andi Shyti , linux-kernel@vger.kernel.org Subject: [PATCH v2 07/10] i2c: mlxcpld: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON Date: Fri, 24 Nov 2023 11:16:16 +0100 Message-ID: <20231124101619.6470-8-hkallweit1@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231124101619.6470-1-hkallweit1@gmail.com> References: <20231124101619.6470-1-hkallweit1@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-0.6 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on groat.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (groat.vger.email [0.0.0.0]); Fri, 24 Nov 2023 02:17:16 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1783440125618013450 X-GMAIL-MSGID: 1783440125618013450 After removal of the legacy eeprom driver the only remaining I2C client device driver supporting I2C_CLASS_SPD is jc42. Because this driver also supports I2C_CLASS_HWMON, adapters don't have to declare support for I2C_CLASS_SPD if they support I2C_CLASS_HWMON. It's one step towards getting rid of I2C_CLASS_SPD mid-term. Series was created supported by Coccinelle and its splitpatch. Signed-off-by: Heiner Kallweit Acked-by: Andi Shyti --- drivers/i2c/busses/i2c-mlxcpld.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-mlxcpld.c b/drivers/i2c/busses/i2c-mlxcpld.c index 6fec64ea6..099291a04 100644 --- a/drivers/i2c/busses/i2c-mlxcpld.c +++ b/drivers/i2c/busses/i2c-mlxcpld.c @@ -477,7 +477,7 @@ static const struct i2c_adapter_quirks mlxcpld_i2c_quirks_ext2 = { static struct i2c_adapter mlxcpld_i2c_adapter = { .owner = THIS_MODULE, .name = "i2c-mlxcpld", - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .algo = &mlxcpld_i2c_algo, .quirks = &mlxcpld_i2c_quirks, .retries = MLXCPLD_I2C_RETR_NUM, From patchwork Fri Nov 24 10:16:17 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 169373 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:ce62:0:b0:403:3b70:6f57 with SMTP id o2csp1056858vqx; Fri, 24 Nov 2023 02:17:32 -0800 (PST) X-Google-Smtp-Source: AGHT+IFVmM8k3Kw5uumE+9RY6kPS3JwPbXRy3qAilTkkZjh0SVM8Z/OHbqjluGtCEWjhBDKZpweg X-Received: by 2002:a05:6a20:3d85:b0:18b:af9d:438f with SMTP id s5-20020a056a203d8500b0018baf9d438fmr2556191pzi.49.1700821051807; Fri, 24 Nov 2023 02:17:31 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1700821051; cv=none; d=google.com; s=arc-20160816; b=0ex3ts5eM5v37KYIpcRZRci4d26duJkLbNHLNYyQsCBCOQbxzBYYDkbJ1wCAAuPROp RFtPrSpN2m2wTYU0jQbhChG9dkUTXsSpFIOIOFHArciKBVKrz1lZowApinPiZE0QmIqZ f+Pn6cLyjTFiGW/wIr9WVgaK+Gk1n4//Sws02GgbGIMevUFGgkEBET3HgdOARkIkQrxK 6sTI5mpZSDNW53HdxmeZbWYHgZQQ2FhAUPZanvYvEgI6u2YU/3Cr1vXc0U7p55HD8p+x BoQ23JIlvdN0hlMxcbFLjc99xyns16JYogrdHMKZrjPgzO4Xm6pbrUs+8vbz6ZavdRzY L9yQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=VbsbH1CThP42UiUJns2VDtTJbIoXHmLVJdFuam5YX4A=; fh=8UxKijcTEKZk8CY4fMw4YmQ9wGL7xNNAqfv4U5TYhZM=; b=jXHiLSDLlKfn87ohdSPmPECk3lebGTjv/bezTCbC4cLjwScIL8tyjvIb/Qj+GNmCNp hmLHlnT/G5zMzKry0mo0bpv/73TDtRCCMf+nlkfG7w8glg7BoQIuZ5s98N4tokQy732N kPC08zD3hP6aYzcwFxFgZ0/OBUsjsJNfXUkNMW0Ye+V1zl9d8TSwZECpPpJe6iXOSf5C e64/WWqpWfDgDxhZSuPOxPXBt2X3TJTZtY9VJYlZvDpjoumNhE4UdkS8QrNr08ef3o50 Tpxn77hiONrc7bU2Xsb/PnKwtYWkHEfYLuXyMDgOpWe3hdAnAkJWN+bEnWvAX9/89wJR 6reQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=X9oKWUBI; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.38 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from fry.vger.email (fry.vger.email. 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[2a01:c22:72cf:8300:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id oq12-20020a170906cc8c00b009fbf15cee7fsm1887801ejb.69.2023.11.24.02.16.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Nov 2023 02:16:31 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Sergey Kozlov , Mauro Carvalho Chehab Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Abylay Ospan , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 08/10] media: netup_unidvb: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON Date: Fri, 24 Nov 2023 11:16:17 +0100 Message-ID: <20231124101619.6470-9-hkallweit1@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231124101619.6470-1-hkallweit1@gmail.com> References: <20231124101619.6470-1-hkallweit1@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-0.6 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on fry.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (fry.vger.email [0.0.0.0]); Fri, 24 Nov 2023 02:17:28 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1783440135290980552 X-GMAIL-MSGID: 1783440135290980552 After removal of the legacy eeprom driver the only remaining I2C client device driver supporting I2C_CLASS_SPD is jc42. Because this driver also supports I2C_CLASS_HWMON, adapters don't have to declare support for I2C_CLASS_SPD if they support I2C_CLASS_HWMON. It's one step towards getting rid of I2C_CLASS_SPD mid-term. Series was created supported by Coccinelle and its splitpatch. Signed-off-by: Heiner Kallweit Acked-by: Hans Verkuil --- drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c b/drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c index bd38ce444..46676f2c8 100644 --- a/drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c +++ b/drivers/media/pci/netup_unidvb/netup_unidvb_i2c.c @@ -289,7 +289,7 @@ static const struct i2c_algorithm netup_i2c_algorithm = { static const struct i2c_adapter netup_i2c_adapter = { .owner = THIS_MODULE, .name = NETUP_UNIDVB_NAME, - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .algo = &netup_i2c_algorithm, }; From patchwork Fri Nov 24 10:16:18 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 169376 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:ce62:0:b0:403:3b70:6f57 with SMTP id o2csp1057059vqx; Fri, 24 Nov 2023 02:17:49 -0800 (PST) X-Google-Smtp-Source: AGHT+IHLxgpFam3gE8xLQ3Muu3KnMVy3kkDKyr88vEJqr9pap57gXuh2MIAtddKGI9ICZvi3PpBM X-Received: by 2002:a9d:6c90:0:b0:6ce:2789:7195 with SMTP id c16-20020a9d6c90000000b006ce27897195mr2147387otr.31.1700821056474; Fri, 24 Nov 2023 02:17:36 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1700821056; cv=none; d=google.com; s=arc-20160816; b=Q+BX6F2Cu3ufzph9cGjwleAtafjYcVuAKw/tCUrALOTQxJhNUMDYSv4sAf0X5jSM8K ui0VVQAelYKcbKQLZuHA0Idq1gfU9cMqXfzzc1LqeM7Tqfd1p0DYbXklxuWXwqsKtBCe DhA/QpI9iJpEYZPJuMP9Vn5oPH6CGkoNAWBgFhvsHLrEKnij+/8V5TmWiUwaCraukQCN ul53ijSq2Cc6K1GG1MJG7Nv1irXj4wg1jDG1Nq08TdYM17RYfL08TXVXHexPhZm67MGI u0im1SwrcLnEuDyoddlv+nrIsH83+f474Ef28kzviNqoTcEsdm0Yz82ueUPTYRIS8SFq yESA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=fBFVvNKhAX+OR3ALwztSAgxwFpQwZtLHeEc/T4Eghog=; fh=2SstT+3zw7HGphKTeZblJtIAxB0GPr03eQi+1nHOUxE=; b=UOrKiTDfWJK1JyMCaJ5R6g/cE83zpnGplMs9fH0BMKJu33XEnytvtdRvuQH7e/CNip W2OlFKnjbwSB7HTQGCZ4jXpvZyVqXfs5HPggj80nZnN2ypc/SRi8vvnp9HAZd0sD87NN BLAIp+pl3Q8p0DA3JxPKWPSMYZsij5rKEBeu0B2j4jdbQsO6KXdtfVLKZylylb+TMeKo sWnlIte/c38GADFvzEEj9fW1kZNlUCO0fIA30I6O8Pjk+gpwTPnmnr3Lge61UXibtfhQ sDGySwTvpowUkkzQZ0JsPtlAilt8xVewskDptZ7Q+o8mINYGDfoZICIYvhdXAebV1nrX 3zxA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=VPE49zci; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:5 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from groat.vger.email (groat.vger.email. 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[2a01:c22:72cf:8300:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id oq12-20020a170906cc8c00b009fbf15cee7fsm1887801ejb.69.2023.11.24.02.16.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Nov 2023 02:16:32 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Jean Delvare Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Rudolf Marek , Andi Shyti , linux-kernel@vger.kernel.org Subject: [PATCH v2 09/10] i2c: ali1563: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON Date: Fri, 24 Nov 2023 11:16:18 +0100 Message-ID: <20231124101619.6470-10-hkallweit1@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231124101619.6470-1-hkallweit1@gmail.com> References: <20231124101619.6470-1-hkallweit1@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-0.6 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on groat.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (groat.vger.email [0.0.0.0]); Fri, 24 Nov 2023 02:17:30 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1783440139972689568 X-GMAIL-MSGID: 1783440139972689568 After removal of the legacy eeprom driver the only remaining I2C client device driver supporting I2C_CLASS_SPD is jc42. Because this driver also supports I2C_CLASS_HWMON, adapters don't have to declare support for I2C_CLASS_SPD if they support I2C_CLASS_HWMON. It's one step towards getting rid of I2C_CLASS_SPD mid-term. Series was created supported by Coccinelle and its splitpatch. Signed-off-by: Heiner Kallweit Acked-by: Andi Shyti --- drivers/i2c/busses/i2c-ali1563.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-ali1563.c b/drivers/i2c/busses/i2c-ali1563.c index 55a9e93fb..307fb0666 100644 --- a/drivers/i2c/busses/i2c-ali1563.c +++ b/drivers/i2c/busses/i2c-ali1563.c @@ -390,7 +390,7 @@ static const struct i2c_algorithm ali1563_algorithm = { static struct i2c_adapter ali1563_adapter = { .owner = THIS_MODULE, - .class = I2C_CLASS_HWMON | I2C_CLASS_SPD, + .class = I2C_CLASS_HWMON, .algo = &ali1563_algorithm, }; From patchwork Fri Nov 24 10:16:19 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiner Kallweit X-Patchwork-Id: 169375 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:ce62:0:b0:403:3b70:6f57 with SMTP id o2csp1057049vqx; Fri, 24 Nov 2023 02:17:48 -0800 (PST) X-Google-Smtp-Source: AGHT+IG2xzrgEjmoZO+u3VEY0btnRqmPfD/xqCQ3HcyLxHKpAFFKkBCU+eUog/BmUMe+jDx3G5zc X-Received: by 2002:a05:6a00:21c4:b0:6cb:b7b7:c04c with SMTP id t4-20020a056a0021c400b006cbb7b7c04cmr2129377pfj.12.1700821067820; Fri, 24 Nov 2023 02:17:47 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1700821067; cv=none; d=google.com; s=arc-20160816; b=x3YJwc6znRgrijrRAT+Hgn+g1FekRBecPtT0W4QaxcnMO85OAmeqS13kyS9sor8ziG wZ0Bt6XKMEaa003hum41kfkfE92fPqNsqisLjCEueR6aP5otsmLzOSeYtJAhTf4q6do+ OcBCbeVKrF9PcGFVJTwdC2Huovng1FLT3cy58tBYwFchy+6VKBq6VREgtNDEaFa0BnZW bxVSkIeu2hfrxJ5yL4M1k4NhsPu7IrGc6N+n2oQf5WXPeTskS1XXC+P657ru6YCtqxU7 BlLiAZrUjwwjeGVGk0FQYkYX0Il2kzVThJ7EIWwC6yBgydkoRXXsVVWZz2Drjb51tkw0 Fb0A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=CmI/uIQ6Rz6MtRkEfeCIhTUeSTfDQWhDOaE2Jo1gHkw=; fh=Lir2fPHJgVE8OGpy4mLSdCzkzl7TxaRSNzXTgXRsDAs=; b=ZuLLABhkh2m57UnLnd/9kfP1FX1uho26vhs7FhrjkqJfP7oO7yNDotCwSD6yL7zFTY yQzaRbt4xfu2kC0zlS4S7hdcnhqj+8Ew1EAvZKtuq5rD+XQdGFQdHldHszJYrbK14aPl Jx20+H5b88UfcE8n/Ntys0GiemYI/OceNdSYzegma0JndhQkp4iyfaGlO6Xbp+SuURzu qgMMkWDUClMR4vtqzHwQIC/B5AB/GrJiKli46O3MWxVUqXfyqR9c5ltFF4C9gA9w75G2 tIViX6sTs5YsNWRgJKRFt7arRVz3T29TTnWv0luNtESyK03ZZQhXAF8Nu66fL2x8chZ3 n38Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=go7Qrl4K; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::3:1 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from morse.vger.email (morse.vger.email. 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[2a01:c22:72cf:8300:2223:8ff:fe18:310]) by smtp.gmail.com with ESMTPSA id oq12-20020a170906cc8c00b009fbf15cee7fsm1887801ejb.69.2023.11.24.02.16.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Nov 2023 02:16:33 -0800 (PST) From: Heiner Kallweit To: Wolfram Sang , Jim Cromie Cc: linux-i2c@vger.kernel.org, Heiner Kallweit , Andi Shyti , linux-kernel@vger.kernel.org Subject: [PATCH v2 10/10] i2c: scx200_acb: Don't let i2c adapters declare I2C_CLASS_SPD support if they support I2C_CLASS_HWMON Date: Fri, 24 Nov 2023 11:16:19 +0100 Message-ID: <20231124101619.6470-11-hkallweit1@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231124101619.6470-1-hkallweit1@gmail.com> References: <20231124101619.6470-1-hkallweit1@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-0.6 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on morse.vger.email Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (morse.vger.email [0.0.0.0]); Fri, 24 Nov 2023 02:17:45 -0800 (PST) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1783440152447262026 X-GMAIL-MSGID: 1783440152447262026 After removal of the legacy eeprom driver the only remaining I2C client device driver supporting I2C_CLASS_SPD is jc42. Because this driver also supports I2C_CLASS_HWMON, adapters don't have to declare support for I2C_CLASS_SPD if they support I2C_CLASS_HWMON. It's one step towards getting rid of I2C_CLASS_SPD mid-term. Series was created supported by Coccinelle and its splitpatch. Signed-off-by: Heiner Kallweit Acked-by: Andi Shyti Acked-by: Jim Cromie --- drivers/i2c/busses/scx200_acb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/scx200_acb.c b/drivers/i2c/busses/scx200_acb.c index 83c1db610..3648382b8 100644 --- a/drivers/i2c/busses/scx200_acb.c +++ b/drivers/i2c/busses/scx200_acb.c @@ -427,7 +427,7 @@ static struct scx200_acb_iface *scx200_create_iface(const char *text, snprintf(adapter->name, sizeof(adapter->name), "%s ACB%d", text, index); adapter->owner = THIS_MODULE; adapter->algo = &scx200_acb_algorithm; - adapter->class = I2C_CLASS_HWMON | I2C_CLASS_SPD; + adapter->class = I2C_CLASS_HWMON; adapter->dev.parent = dev; mutex_init(&iface->mutex);