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media: cec: extron-da-hd-4k-plus: Fix Wformat-truncation
authorHans Verkuil <hverkuil@xs4all.nl>
Tue, 1 Apr 2025 14:17:55 +0000 (14:17 +0000)
committerHans Verkuil <hverkuil@xs4all.nl>
Fri, 25 Apr 2025 13:14:30 +0000 (15:14 +0200)
commit5edc9b560f60c40e658af0b8e98ae2dfadc438d8
tree6f1648a7cfd1795cf10b1d3d88e9148dd4a33a8atree
parenta898d2ea7e78614fdbfcc4c7b5ca60509deb0370commit | diff
media: cec: extron-da-hd-4k-plus: Fix Wformat-truncation

Fix gcc8 warning:

drivers/media/cec/usb/extron-da-hd-4k-plus/extron-da-hd-4k-plus.c:1014:44: warning: 'DCEC' directive output may be truncated writing 4 bytes into a region of size between 0 and 53 [-Wformat-truncation=]

Resizing the 'buf' and 'cmd' arrays fixed the warning.

Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
drivers/media/cec/usb/extron-da-hd-4k-plus/extron-da-hd-4k-plus.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)