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([178.197.222.113]) by smtp.gmail.com with ESMTPSA id p1-20020adfcc81000000b003179b3fd837sm1621372wrj.33.2023.08.10.02.59.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Aug 2023 02:59:03 -0700 (PDT) From: Krzysztof Kozlowski To: Lee Jones , Chanwoo Choi , Krzysztof Kozlowski , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Maxime Coquelin , Alexandre Torgue , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, patches@opensource.cirrus.com Cc: Andi Shyti Subject: [PATCH 8/9] mfd: wm31x: Fix Wvoid-pointer-to-enum-cast warning Date: Thu, 10 Aug 2023 11:58:48 +0200 Message-Id: <20230810095849.123321-8-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230810095849.123321-1-krzysztof.kozlowski@linaro.org> References: <20230810095849.123321-1-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: 1773840528386914464 X-GMAIL-MSGID: 1773840528386914464 'type' is an enum, thus cast of pointer on 64-bit compile test with W=1 causes: wm831x-spi.c:36:10: error: cast to smaller integer type 'enum wm831x_parent' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast] Signed-off-by: Krzysztof Kozlowski --- drivers/mfd/wm831x-i2c.c | 2 +- drivers/mfd/wm831x-spi.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mfd/wm831x-i2c.c b/drivers/mfd/wm831x-i2c.c index 997837f13180..694ddbbf0372 100644 --- a/drivers/mfd/wm831x-i2c.c +++ b/drivers/mfd/wm831x-i2c.c @@ -36,7 +36,7 @@ static int wm831x_i2c_probe(struct i2c_client *i2c) dev_err(&i2c->dev, "Failed to match device\n"); return -ENODEV; } - type = (enum wm831x_parent)of_id->data; + type = (uintptr_t)of_id->data; } else { type = (enum wm831x_parent)id->driver_data; } diff --git a/drivers/mfd/wm831x-spi.c b/drivers/mfd/wm831x-spi.c index 7bcddccbf155..76be7ef5c970 100644 --- a/drivers/mfd/wm831x-spi.c +++ b/drivers/mfd/wm831x-spi.c @@ -33,7 +33,7 @@ static int wm831x_spi_probe(struct spi_device *spi) dev_err(&spi->dev, "Failed to match device\n"); return -ENODEV; } - type = (enum wm831x_parent)of_id->data; + type = (uintptr_t)of_id->data; } else { type = (enum wm831x_parent)id->driver_data; }