[PATCH] rtc: mxc: Silence a clang warning

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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 <lkp@xxxxxxxxx>
Fixes: ba7aa63000f2 ("rtc: mxc: use of_device_get_match_data")
Signed-off-by: Fabio Estevam <festevam@xxxxxxxxx>
---
 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))
-- 
2.25.1




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