media: usb: s2255: Refactor s2255_get_fx2fw

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Resize the buffer to the actual size needed and initialize it. With this
we can convince gcc-11 that the variable is not used uninitialized.

drivers/media/usb/s2255/s2255drv.c:1914:25: warning: 'transBuffer' may be used uninitialized [-Wmaybe-uninitialized]

Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

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Ricardo Ribalda 2024-01-28 16:13:57 +00:00 • committed by Hans Verkuil

parent 8796f3357f

commit c5b9b85a60

1 changed files with 4 additions and 3 deletions

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drivers/media/usb/s2255/s2255drv.c

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