media: imx-jpeg: Pass the v4l2_jpeg_header header argument by reference

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Currently the header argument is being passed by value, so a copy of 256
byte structure on the stack is potentially occurring. Fix this by passing
by reference to avoid any large stack copies.

Addresses-Coverity: ("Big parameter passed by value")

Fixes: 2db16c6ed7 ("media: imx-jpeg: Add V4L2 driver for i.MX8 JPEG Encoder/Decoder")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

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Colin Ian King 2021-03-23 15:24:21 +01:00 • committed by Mauro Carvalho Chehab

parent 5cd255e726

commit 5dccfce4ef

1 changed files with 7 additions and 7 deletions

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drivers/media/platform/imx-jpeg/mxc-jpeg.c

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