[PATCH 18/32] media: i2c: ov9282: Use %pe format specifier

[Ricardo Ribalda]

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 <ribalda at chromium.org>
---
 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 a9f6176e9729d500a40004de92c35b9abf89b08c..3e24d88f603c1432865b4d880670e4b67f1b5cec 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);
 	}
 

-- 
2.51.0.760.g7b8bcc2412-goog