Commits
Laurent Pinchart committed 2578dfb7f76
[media] omap3isp: queue: Don't corrupt buf->npages when get_user_pages() fails get_user_pages() can return a negative error code when it fails. Set buf->npages to 0 in that case, to prevent isp_video_buffer_cleanup() from releasing invalid pages. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>