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media: rj54n1cb0c: 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:
./i2c/rj54n1cb0c.c:1361:4-11: WARNING: Consider using %pe to print PTR_ERR()
./i2c/rj54n1cb0c.c:1370:4-11: 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 14:14:59 +00:00 • committed by Hans Verkuil
parent b3c30874a9
commit 7f457b281c
1 changed files with 4 additions and 4 deletions
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8
drivers/media/i2c/rj54n1cb0c.c
View file

@ -1357,8 +1357,8 @@ static int rj54n1_probe(struct i2c_client *client)
rj54n1->pwup_gpio = gpiod_get_optional(&client->dev, "powerup",
GPIOD_OUT_LOW);
if (IS_ERR(rj54n1->pwup_gpio)) {
dev_info(&client->dev, "Unable to get GPIO \"powerup\": %ld\n",
PTR_ERR(rj54n1->pwup_gpio));
dev_info(&client->dev, "Unable to get GPIO \"powerup\": %pe\n",
rj54n1->pwup_gpio);
ret = PTR_ERR(rj54n1->pwup_gpio);
goto err_clk_put;
}
@ -1366,8 +1366,8 @@ static int rj54n1_probe(struct i2c_client *client)
rj54n1->enable_gpio = gpiod_get_optional(&client->dev, "enable",
GPIOD_OUT_LOW);
if (IS_ERR(rj54n1->enable_gpio)) {
dev_info(&client->dev, "Unable to get GPIO \"enable\": %ld\n",
PTR_ERR(rj54n1->enable_gpio));
dev_info(&client->dev, "Unable to get GPIO \"enable\": %pe\n",
rj54n1->enable_gpio);
ret = PTR_ERR(rj54n1->enable_gpio);
goto err_gpio_put;
}