diff options
| author | Hans Verkuil <hans.verkuil@cisco.com> | 2015-06-05 11:28:51 -0300 |
|---|---|---|
| committer | Seung-Woo Kim <sw0312.kim@samsung.com> | 2016-12-14 13:49:06 +0900 |
| commit | 4d730c9894e555b41ebf2b12c8039515669a8ac7 (patch) | |
| tree | e02782f47bdc54907d38547e6901215d24aca2b7 /drivers/media | |
| parent | d38115c0683346eb14c5911399715d605aa61960 (diff) | |
v4l2-ioctl: log buffer type 0 correctly
If userspace passed the invalid buffer type 0 to the kernel, then the
kernel log would show 'type=(null)' since there was no string defined
for type 0. Fix this.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-ioctl.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c index aa407cb5f830..be99a18632d3 100644 --- a/drivers/media/v4l2-core/v4l2-ioctl.c +++ b/drivers/media/v4l2-core/v4l2-ioctl.c @@ -142,6 +142,7 @@ const char *v4l2_field_names[] = { EXPORT_SYMBOL(v4l2_field_names); const char *v4l2_type_names[] = { + [0] = "0", [V4L2_BUF_TYPE_VIDEO_CAPTURE] = "vid-cap", [V4L2_BUF_TYPE_VIDEO_OVERLAY] = "vid-overlay", [V4L2_BUF_TYPE_VIDEO_OUTPUT] = "vid-out", |