4.14-stable review patch. If anyone has any objections, please let me know.
------------------ From: Hans Verkuil <[email protected]> commit 560ccb75c2caa6b1039dec1a53cd2ef526f5bf03 upstream. When vivid_update_format_cap() is called it should free any overlay bitmap since the compose size will change. Signed-off-by: Hans Verkuil <[email protected]> Reported-by: [email protected] Cc: <[email protected]> # for v3.18 and up Signed-off-by: Mauro Carvalho Chehab <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/media/platform/vivid/vivid-vid-cap.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/media/platform/vivid/vivid-vid-cap.c +++ b/drivers/media/platform/vivid/vivid-vid-cap.c @@ -455,6 +455,8 @@ void vivid_update_format_cap(struct vivi tpg_s_rgb_range(&dev->tpg, v4l2_ctrl_g_ctrl(dev->rgb_range_cap)); break; } + vfree(dev->bitmap_cap); + dev->bitmap_cap = NULL; vivid_update_quality(dev); tpg_reset_source(&dev->tpg, dev->src_rect.width, dev->src_rect.height, dev->field_cap); dev->crop_cap = dev->src_rect;
