diff options
| author | Ricardo Ribalda <ribalda@chromium.org> | 2025-10-13 17:14:55 +0300 |
|---|---|---|
| committer | Hans Verkuil <hverkuil+cisco@kernel.org> | 2025-10-17 12:31:15 +0300 |
| commit | b97ef7b65ade812ab2b485b287e7fbbbacef067c (patch) | |
| tree | e5807e9a1ef5f73dbc6583a16fa38ff3da2287a2 | |
| parent | e027f53e058fc043e0146d53e650e03e44ae3f6e (diff) | |
| download | linux-b97ef7b65ade812ab2b485b287e7fbbbacef067c.tar.xz | |
media: i2c: mt9v111: Use %pe format specifier
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/mt9v111.c:1143:3-10: WARNING: Consider using %pe to print PTR_ERR()
./i2c/mt9v111.c:1151:3-10: WARNING: Consider using %pe to print PTR_ERR()
./i2c/mt9v111.c:1159:3-10: 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>
| -rw-r--r-- | drivers/media/i2c/mt9v111.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/media/i2c/mt9v111.c b/drivers/media/i2c/mt9v111.c index b4f2703faa18..64a758c95ab7 100644 --- a/drivers/media/i2c/mt9v111.c +++ b/drivers/media/i2c/mt9v111.c @@ -1139,24 +1139,24 @@ static int mt9v111_probe(struct i2c_client *client) mt9v111->oe = devm_gpiod_get_optional(&client->dev, "enable", GPIOD_OUT_LOW); if (IS_ERR(mt9v111->oe)) { - dev_err(&client->dev, "Unable to get GPIO \"enable\": %ld\n", - PTR_ERR(mt9v111->oe)); + dev_err(&client->dev, "Unable to get GPIO \"enable\": %pe\n", + mt9v111->oe); return PTR_ERR(mt9v111->oe); } mt9v111->standby = devm_gpiod_get_optional(&client->dev, "standby", GPIOD_OUT_HIGH); if (IS_ERR(mt9v111->standby)) { - dev_err(&client->dev, "Unable to get GPIO \"standby\": %ld\n", - PTR_ERR(mt9v111->standby)); + dev_err(&client->dev, "Unable to get GPIO \"standby\": %pe\n", + mt9v111->standby); return PTR_ERR(mt9v111->standby); } mt9v111->reset = devm_gpiod_get_optional(&client->dev, "reset", GPIOD_OUT_LOW); if (IS_ERR(mt9v111->reset)) { - dev_err(&client->dev, "Unable to get GPIO \"reset\": %ld\n", - PTR_ERR(mt9v111->reset)); + dev_err(&client->dev, "Unable to get GPIO \"reset\": %pe\n", + mt9v111->reset); return PTR_ERR(mt9v111->reset); } |