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([178.197.222.113]) by smtp.gmail.com with ESMTPSA id qn17-20020a170907211100b00992b510089asm797018ejb.84.2023.08.10.04.19.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Aug 2023 04:19:16 -0700 (PDT) From: Krzysztof Kozlowski To: Liam Girdwood , Mark Brown , linux-kernel@vger.kernel.org Cc: Andi Shyti , Krzysztof Kozlowski Subject: [PATCH 1/3] regulator: ltc3589: Fix Wvoid-pointer-to-enum-cast warning Date: Thu, 10 Aug 2023 13:19:12 +0200 Message-Id: <20230810111914.204847-1-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED, SPF_HELO_NONE,SPF_PASS 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-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1773845503152023025 X-GMAIL-MSGID: 1773845503152023025 'variant' is an enum, thus cast of pointer on 64-bit compile test with W=1 causes: ltc3589.c:394:22: error: cast to smaller integer type 'enum ltc3589_variant' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast] Signed-off-by: Krzysztof Kozlowski --- drivers/regulator/ltc3589.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/regulator/ltc3589.c b/drivers/regulator/ltc3589.c index cf931b8c36dc..d892c2a5df7b 100644 --- a/drivers/regulator/ltc3589.c +++ b/drivers/regulator/ltc3589.c @@ -391,8 +391,7 @@ static int ltc3589_probe(struct i2c_client *client) i2c_set_clientdata(client, ltc3589); if (client->dev.of_node) - ltc3589->variant = (enum ltc3589_variant) - of_device_get_match_data(&client->dev); + ltc3589->variant = (uintptr_t)of_device_get_match_data(&client->dev); else ltc3589->variant = id->driver_data; ltc3589->dev = dev; From patchwork Thu Aug 10 11:19:13 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 133967 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b824:0:b0:3f2:4152:657d with SMTP id z4csp387952vqi; Thu, 10 Aug 2023 05:36:11 -0700 (PDT) X-Google-Smtp-Source: AGHT+IFQZprxheOCwa5i8a5mUZrAYPuyGfKk5lFzUKAPQ66M4JNoD8kLmN5cSuG3mDEI+fHkybtg X-Received: by 2002:aa7:d8d8:0:b0:522:2aee:682c with SMTP id k24-20020aa7d8d8000000b005222aee682cmr2136585eds.2.1691670971493; Thu, 10 Aug 2023 05:36:11 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1691670971; cv=none; d=google.com; s=arc-20160816; b=ETq0IwvdDvLIbbLpju1qQiBzn5R6nQ2S0fjRP+SBQmuuBhGrywWTOEKSvFkFcMnKVB YhEmOdpB4obAq2/fwPmtCLfr6zSApIfKERKFUTaBNY9aHhPfBTf6vva0toPGVH817NBn fdoY5trHG7V1TA3a/KHiWq7RK0tnBkJDltvDkeZgQajkuVVoUHaP+Kdrm3H90Cgv/Ndk p5gQOutjAFAeUbOs+cj/+2WqMZJFEihpreB3QDjTgvcVgFDpuBFUseMMitTlUQtU+ReA 7j/4CmPMeq8si+7bKU0Ua+JCBvzbQQxqEhWM+VtIkwTlyEzYjzrGsg+u1j2v+z3ardvq KYkg== 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=Ek/EFmjYIZAWl1StO2DXwfZYUUJoPpWDI9dK+SHClFc=; fh=pD509Kx81Hq13rq6vuHZTdAfz5IzH5Fz1bREDMmC8yw=; b=KkXkFDQrM7bhmaSNounQiqpVaLMADl0cJ82uWrdppeapOd3EhgN5DdvPSzcut0kS/W NhIIjgU6lnel/uEtOZCB148HI2wh4/gGOdHygnXxHxuoogGY89u2G6XXq7MztUCm6/PM stMWWVycAgFkUqFJMzAGrrUnJG75B8Kdt60pJy2p9HX/PPuwDlKjFWvgIYJ+IFBbe6X2 /mJmm/bSPT6XjfKR1d6thlXu4zPvnv46eRSqAgRgbSl4TISK5U2tAFMpXuParBsKHZzt GYI8cdz+6wH/3zKN13xKKuoHfdiZTOhYUmLo7fo/CIdbMG6VDLAfF0O5B0skfLcBg9QQ w/aA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=sWcRcAm2; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from out1.vger.email (out1.vger.email. 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([178.197.222.113]) by smtp.gmail.com with ESMTPSA id qn17-20020a170907211100b00992b510089asm797018ejb.84.2023.08.10.04.19.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Aug 2023 04:19:18 -0700 (PDT) From: Krzysztof Kozlowski To: Liam Girdwood , Mark Brown , linux-kernel@vger.kernel.org Cc: Andi Shyti , Krzysztof Kozlowski Subject: [PATCH 2/3] regulator: max77857: Fix Wvoid-pointer-to-enum-cast warning Date: Thu, 10 Aug 2023 13:19:13 +0200 Message-Id: <20230810111914.204847-2-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230810111914.204847-1-krzysztof.kozlowski@linaro.org> References: <20230810111914.204847-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED, SPF_HELO_NONE,SPF_PASS 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-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1773845581032643670 X-GMAIL-MSGID: 1773845581032643670 'id' is an enum, thus cast of pointer on 64-bit compile test with W=1 causes: max77857-regulator.c:56:24: error: cast to smaller integer type 'enum max77857_id' from 'void *' [-Werror,-Wvoid-pointer-to-enum-cast] Signed-off-by: Krzysztof Kozlowski --- drivers/regulator/max77857-regulator.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/regulator/max77857-regulator.c b/drivers/regulator/max77857-regulator.c index 44a510547318..145ad0281857 100644 --- a/drivers/regulator/max77857-regulator.c +++ b/drivers/regulator/max77857-regulator.c @@ -53,7 +53,7 @@ enum max77857_id { static bool max77857_volatile_reg(struct device *dev, unsigned int reg) { - enum max77857_id id = (enum max77857_id)dev_get_drvdata(dev); + enum max77857_id id = (uintptr_t)dev_get_drvdata(dev); switch (id) { case ID_MAX77831: @@ -91,7 +91,7 @@ static int max77857_get_status(struct regulator_dev *rdev) static unsigned int max77857_get_mode(struct regulator_dev *rdev) { - enum max77857_id id = (enum max77857_id)rdev_get_drvdata(rdev); + enum max77857_id id = (uintptr_t)rdev_get_drvdata(rdev); unsigned int regval; int ret; @@ -125,7 +125,7 @@ static unsigned int max77857_get_mode(struct regulator_dev *rdev) static int max77857_set_mode(struct regulator_dev *rdev, unsigned int mode) { - enum max77857_id id = (enum max77857_id)rdev_get_drvdata(rdev); + enum max77857_id id = (uintptr_t)rdev_get_drvdata(rdev); unsigned int reg, val; switch (id) { From patchwork Thu Aug 10 11:19:14 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 133939 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b824:0:b0:3f2:4152:657d with SMTP id z4csp363798vqi; Thu, 10 Aug 2023 04:57:38 -0700 (PDT) X-Google-Smtp-Source: AGHT+IH/pQgjfwgzVEwTB/TZ8SAH8EayxjKKLTChHGglM9pePEBdyXgzKvnZ0ftQL0yioP5mEjT7 X-Received: by 2002:a05:6870:598:b0:1be:e925:3dce with SMTP id m24-20020a056870059800b001bee9253dcemr2297915oap.7.1691668658538; Thu, 10 Aug 2023 04:57:38 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1691668658; cv=none; d=google.com; s=arc-20160816; b=eoO+A+hQqjzPsr1XXmBcdEU8MKrB2sGldil3SSr667JfpKlEPRqgyb+s8IzWiBQwjK /hB5MRy1pe6yOn+e3kiVgVFjNVIXz9dNdh5aTrJBqk2B7RupahcAizk55GX3iJrArT5g B8zHw8MLWn3YjsUpNdC/2bnh+dgjFkH9n25bMx2W6r3REvpY+etqe128gaz3YC029fFN hyrlaT7Jr8p3b7B6hv0fEw6ByxDxirae/Kt1lvrES71BP4DvqETZhApc+gqOt5W7KwAN mn9IqZXA7mENsrOXKN1Sq6mL8WTzHRtUNMCbGdfZuoB3niTQxfktmyDLtBU4WZZuzp5R NeIQ== 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=A2AtDbYJCv6Fp6V9IdD5M0xb5BTawYb8CTVjGQDQLkE=; fh=pD509Kx81Hq13rq6vuHZTdAfz5IzH5Fz1bREDMmC8yw=; b=u5PRBE6cklixxH2nZZpaXGREEIktEds+xyBZ0yZxB57ZWLN1wIrJ7VApJmbWUbpFpw WrvyxXjHHBshuBm1FtigRnFf2hHJuwvBua8JFpvoCkkRZBGJaIjvaDielSSxEC8Z9Mhu yEwyWVlH7ZnhrQb/RIKwKQh0U/Z5eo+vGyyf5wCsQoZCBxh7WmcHSy5CHbIZaCAguJdg sh1HWOYo56RaX/3BwNmVNsZvqF766vESkiENqa0GNdxks6P2WwIi/aJnOAtqwPwYTrUc gxUNFg/a49G7boJ1lJb/3+BlpJ44k1dF54ItC0O/kvM/ToehWuJaUB3M3q57B4wUHsPp Vcmg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b="ozw/HEDY"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from out1.vger.email (out1.vger.email. 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([178.197.222.113]) by smtp.gmail.com with ESMTPSA id qn17-20020a170907211100b00992b510089asm797018ejb.84.2023.08.10.04.19.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Aug 2023 04:19:19 -0700 (PDT) From: Krzysztof Kozlowski To: Liam Girdwood , Mark Brown , linux-kernel@vger.kernel.org Cc: Andi Shyti , Krzysztof Kozlowski Subject: [PATCH 3/3] regulator: lp872x: Fix Wvoid-pointer-to-enum-cast warning Date: Thu, 10 Aug 2023 13:19:14 +0200 Message-Id: <20230810111914.204847-3-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230810111914.204847-1-krzysztof.kozlowski@linaro.org> References: <20230810111914.204847-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS 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-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1773843155210643302 X-GMAIL-MSGID: 1773843155210643302 'id' is an enum, thus cast of pointer on 64-bit compile test with W=1 causes: lp872x.c:867:5: error: cast to smaller integer type 'enum lp872x_regulator_id' from 'void *' [-Werror,-Wvoid-pointer-to-enum-cast] Signed-off-by: Krzysztof Kozlowski --- drivers/regulator/lp872x.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/lp872x.c b/drivers/regulator/lp872x.c index 63aa227b1813..942f37082cb1 100644 --- a/drivers/regulator/lp872x.c +++ b/drivers/regulator/lp872x.c @@ -864,7 +864,7 @@ static struct lp872x_platform_data for (i = 0; i < num_matches; i++) { pdata->regulator_data[i].id = - (enum lp872x_regulator_id)match[i].driver_data; + (uintptr_t)match[i].driver_data; pdata->regulator_data[i].init_data = match[i].init_data; } out: