This is a note to let you know that I've just added the patch titled
media: radio-shark2: Avoid led_names truncations
to the 5.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
media-radio-shark2-avoid-led_names-truncations.patch
and it can be found in the queue-5.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 177116f2b3f4ae42e9c1a983a5faebf0f69135cd
Author: Ricardo Ribalda <ribalda@xxxxxxxxxxxx>
Date: Mon Mar 25 14:50:24 2024 +0000
media: radio-shark2: Avoid led_names truncations
[ Upstream commit 1820e16a3019b6258e6009d34432946a6ddd0a90 ]
Increase the size of led_names so it can fit any valid v4l2 device name.
Fixes:
drivers/media/radio/radio-shark2.c:197:17: warning: ‘%s’ directive output may be truncated writing up to 35 bytes into a region of size 32 [-Wformat-truncation=]
Signed-off-by: Ricardo Ribalda <ribalda@xxxxxxxxxxxx>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/media/radio/radio-shark2.c b/drivers/media/radio/radio-shark2.c
index f1c5c0a6a335c..e3e6aa87fe081 100644
--- a/drivers/media/radio/radio-shark2.c
+++ b/drivers/media/radio/radio-shark2.c
@@ -62,7 +62,7 @@ struct shark_device {
#ifdef SHARK_USE_LEDS
struct work_struct led_work;
struct led_classdev leds[NO_LEDS];
- char led_names[NO_LEDS][32];
+ char led_names[NO_LEDS][64];
atomic_t brightness[NO_LEDS];
unsigned long brightness_new;
#endif
