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media: ti: cal Use %pe format specifier

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The %pe format specifier is designed to print error pointers. It prints
a symbolic error name (eg. -EINVAL) and it makes the code simpler by
omitting PTR_ERR().

This patch fixes this cocci report:
./platform/ti/cal/cal.c:1111:3-10: WARNING: Consider using %pe to print PTR_ERR()

Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
This commit is contained in:
Ricardo Ribalda 2025-10-13 14:15:10 +00:00 committed by Hans Verkuil
parent 2639358ef8
commit efb83db2b9
1 changed files with 1 additions and 2 deletions
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3
drivers/media/platform/ti/cal/cal.c
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@ -1107,8 +1107,7 @@ static int cal_init_camerarx_regmap(struct cal_dev *cal)
return 0;
}
dev_warn(cal->dev, "failed to get ti,camerrx-control: %ld\n",
PTR_ERR(syscon));
dev_warn(cal->dev, "failed to get ti,camerrx-control: %pe\n", syscon);
/*
* Backward DTS compatibility. If syscon entry is not present then