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| author |   Hans Verkuil <hans.verkuil@cisco.com> | 2015-06-05 11:28:51 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-06-06 07:43:49 -0300 |
| commit | 839aa56d077972170a074bcbe31bf0d7eba37b24 (patch) | |
| tree | da5cadf4506f0d470dad900ae1121d03b30b6cb9 /drivers/media/v4l2-core | |
| parent | [media] DocBook media: correct description of reserved fields (diff) | |
| download | linux-dev-839aa56d077972170a074bcbe31bf0d7eba37b24.tar.xz linux-dev-839aa56d077972170a074bcbe31bf0d7eba37b24.zip | |
[media] 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/v4l2-core')
| -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 bbeb9ffd5e92..85de4557f696 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", |