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ad4c65fa30
vimc_capture_enum_framesizes() looks up the requested format using
vimc_pix_map_by_code(), which searches the pix map table by media
bus code (MEDIA_BUS_FMT_*).
However, v4l2_frmsizeenum::pixel_format holds a V4L2 pixel format
(V4L2_PIX_FMT_*), not a media bus code, so valid pixel formats end
up being rejected with -EINVAL.
Fix this by using vimc_pix_map_by_pixelformat() instead, which
performs the lookup by pixel format as the ioctl expects.
Fixes: 09c41a23a2 ("media: Revert "media: vimc: propagate pixel format in the stream"")
Cc: stable@vger.kernel.org
Signed-off-by: Arash Golgol <arash.golgol@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>