From: Martin Tůma Date: Mon, 2 Jun 2025 09:27:51 +0000 (+0200) Subject: media: mgb4: Enumerate only the available timings X-Git-Tag: v6.17-rc1~90^2~265 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=42a5c1dfaaab6e48b867aa41d9d4d0a5b09b2a70;p=thirdparty%2Flinux.git media: mgb4: Enumerate only the available timings Enumerate only the available (as given by the sysfs setup - our "EDID replacement") timings, not all theoretically possible. This is the video outputs part of the previous inputs patch that somehow got "lost in translation". Signed-off-by: Martin Tůma Signed-off-by: Hans Verkuil --- diff --git a/drivers/media/pci/mgb4/mgb4_vout.c b/drivers/media/pci/mgb4/mgb4_vout.c index 14c5725bd4d80..c179c425e167c 100644 --- a/drivers/media/pci/mgb4/mgb4_vout.c +++ b/drivers/media/pci/mgb4/mgb4_vout.c @@ -492,7 +492,14 @@ static int vidioc_s_dv_timings(struct file *file, void *fh, static int vidioc_enum_dv_timings(struct file *file, void *fh, struct v4l2_enum_dv_timings *timings) { - return v4l2_enum_dv_timings_cap(timings, &video_timings_cap, NULL, NULL); + struct mgb4_vout_dev *voutdev = video_drvdata(file); + + if (timings->index != 0) + return -EINVAL; + + get_timings(voutdev, &timings->timings); + + return 0; } static int vidioc_dv_timings_cap(struct file *file, void *fh,