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Wed, 25 May 2022 18:15:10 -0700 (PDT) From: Fabio Estevam To: alexandre.belloni@bootlin.com Cc: nathan@kernel.org, linux-rtc@vger.kernel.org, Fabio Estevam , kernel test robot Subject: [PATCH] rtc: mxc: Silence a clang warning Date: Wed, 25 May 2022 22:14:59 -0300 Message-Id: <20220526011459.1167197-1-festevam@gmail.com> X-Mailer: git-send-email 2.25.1 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,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE 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-rtc@vger.kernel.org Change the of_device_get_match_data() cast to (uintptr_t) to silence the following clang warning: drivers/rtc/rtc-mxc.c:315:19: warning: cast to smaller integer type 'enum imx_rtc_type' from 'const void *' [-Wvoid-pointer-to-enum-cast] Reported-by: kernel test robot Fixes: ba7aa63000f2 ("rtc: mxc: use of_device_get_match_data") Signed-off-by: Fabio Estevam --- drivers/rtc/rtc-mxc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-mxc.c b/drivers/rtc/rtc-mxc.c index 0f08f22df869..53d4e253e81f 100644 --- a/drivers/rtc/rtc-mxc.c +++ b/drivers/rtc/rtc-mxc.c @@ -311,7 +311,7 @@ static int mxc_rtc_probe(struct platform_device *pdev) if (!pdata) return -ENOMEM; - pdata->devtype = (enum imx_rtc_type)of_device_get_match_data(&pdev->dev); + pdata->devtype = (uintptr_t)of_device_get_match_data(&pdev->dev); pdata->ioaddr = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(pdata->ioaddr))