diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2009-11-25 12:00:30 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-12-05 18:42:13 -0200 |
| commit | 8ca5a639f4f3eb8958a7e270fcff7516374637a5 (patch) | |
| tree | c4d79ad0d56913cfedff5c9018d2f32b2f7cc2a1 /drivers/media/video/uvc/uvc_v4l2.c | |
| parent | 4057ac6ca9a77c4275b34b5925ab5c99557913b1 (diff) | |
V4L/DVB (13506): uvcvideo: Factorize common field in uvc_entity structure
The bNrInPins and baSourceID fields are common among all entities (some
of use bSourceID but this is conceptually the same). Move those two
fields out of entity type-specific unions into the uvc_entity structure
top level.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/uvc/uvc_v4l2.c')
| -rw-r--r-- | drivers/media/video/uvc/uvc_v4l2.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/video/uvc/uvc_v4l2.c b/drivers/media/video/uvc/uvc_v4l2.c index 9e1f2c208ed..23239a4adef 100644 --- a/drivers/media/video/uvc/uvc_v4l2.c +++ b/drivers/media/video/uvc/uvc_v4l2.c @@ -625,8 +625,8 @@ static long uvc_v4l2_do_ioctl(struct file *file, unsigned int cmd, void *arg) break; } pin = iterm->id; - } else if (pin < selector->selector.bNrInPins) { - pin = selector->selector.baSourceID[index]; + } else if (pin < selector->bNrInPins) { + pin = selector->baSourceID[index]; list_for_each_entry(iterm, &chain->entities, chain) { if (!UVC_ENTITY_IS_ITERM(iterm)) continue; @@ -680,7 +680,7 @@ static long uvc_v4l2_do_ioctl(struct file *file, unsigned int cmd, void *arg) break; } - if (input == 0 || input > chain->selector->selector.bNrInPins) + if (input == 0 || input > chain->selector->bNrInPins) return -EINVAL; return uvc_query_ctrl(chain->dev, UVC_SET_CUR, |