[PATCH 30/32] media: ti: cal Use %pe format specifier
From: Ricardo Ribalda <hidden>
Date: 2025-10-13 14:15:10
Also in:
imx, linux-media, linux-mediatek, linux-renesas-soc, linux-rockchip, linux-samsung-soc, linux-staging, lkml
Subsystem:
media input infrastructure (v4l/dvb), the rest, ti vpe/cal drivers · Maintainers:
Mauro Carvalho Chehab, Linus Torvalds, Yemike Abhilash Chandra
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 <redacted> --- drivers/media/platform/ti/cal/cal.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/media/platform/ti/cal/cal.c b/drivers/media/platform/ti/cal/cal.c
index b644ed890412104887ce3ec32b5024a02a9676c8..3e25ce0c3c3bdce3434d19c416481bd8d8b838f5 100644
--- a/drivers/media/platform/ti/cal/cal.c
+++ b/drivers/media/platform/ti/cal/cal.c@@ -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
--
2.51.0.760.g7b8bcc2412-goog