On Mon Oct 13 14:14:58 2025 +0000, Ricardo Ribalda wrote:
> 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:
> ./i2c/ov9282.c:1133:3-10: WARNING: Consider using %pe to print PTR_ERR()
>
> Signed-off-by: Ricardo Ribalda <[email protected]>
> Reviewed-by: Bryan O'Donoghue <[email protected]>
> Acked-by: Sakari Ailus <[email protected]>
> Signed-off-by: Hans Verkuil <[email protected]>
Patch committed.
Thanks,
Hans Verkuil
drivers/media/i2c/ov9282.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/drivers/media/i2c/ov9282.c b/drivers/media/i2c/ov9282.c
index a9f6176e9729..3e24d88f603c 100644
--- a/drivers/media/i2c/ov9282.c
+++ b/drivers/media/i2c/ov9282.c
@@ -1129,8 +1129,8 @@ static int ov9282_parse_hw_config(struct ov9282 *ov9282)
ov9282->reset_gpio = devm_gpiod_get_optional(ov9282->dev, "reset",
GPIOD_OUT_LOW);
if (IS_ERR(ov9282->reset_gpio)) {
- dev_err(ov9282->dev, "failed to get reset gpio %ld",
- PTR_ERR(ov9282->reset_gpio));
+ dev_err(ov9282->dev, "failed to get reset gpio %pe",
+ ov9282->reset_gpio);
return PTR_ERR(ov9282->reset_gpio);
}
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