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mirror_ubuntu-kernels/drivers/media/usb/stkwebcam
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Tom Rix 6d644a6300 media: stkwebcam: move stk_camera_read_reg() scratch buffer to struct stk_camera 
In stk_camera_read_reg() a single byte buffer is alloc-ed and
freed on every function call.  Since the size is known,
move the buffer to the struct stk_camera where it will be alloc-ed
and freed once.

Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
2022-05-13 11:02:20 +02:00
..
Kconfig media: Kconfig: cleanup VIDEO_DEV dependencies 2022-03-18 05:58:35 +01:00
Makefile treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
stk-sensor.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157 2019-05-30 11:26:37 -07:00
stk-webcam.c media: stkwebcam: move stk_camera_read_reg() scratch buffer to struct stk_camera 2022-05-13 11:02:20 +02:00
stk-webcam.h media: stkwebcam: move stk_camera_read_reg() scratch buffer to struct stk_camera 2022-05-13 11:02:20 +02:00