diff options
| author | Mike Isely <isely@pobox.com> | 2007-01-20 00:30:23 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-02-21 13:34:40 -0200 |
| commit | c1c2680d922cd36338cf3efaf4ce0067c3e26eb1 (patch) | |
| tree | 5764abf23a7a5112704018f7480d1a3605df4ca1 /drivers/media/video/pvrusb2/pvrusb2-ioread.c | |
| parent | af75453860569b6110fbf43c7113f52f698d37a3 (diff) | |
V4L/DVB (5089): Pvrusb2: V4L EXT_CTRLS fixup
Attempts to enumerate or operate on a group of EXT_CTRLS where the
group size is zero is OK; don't fail on such operations. At least one
application uses this to probe for the existence of this API so let it
succeed.
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/pvrusb2/pvrusb2-ioread.c')
0 files changed, 0 insertions, 0 deletions