diff options
| author | Mike Isely <isely@pobox.com> | 2008-04-22 14:45:37 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-04-24 14:07:47 -0300 |
| commit | 7fb20fa38caaf5c9d1b1d60b181c99ca30122520 (patch) | |
| tree | 9b342c2709fef6671c1e5f8b66fbf18230848647 /drivers/media/video/pvrusb2/pvrusb2-hdw.h | |
| parent | 895c3e8bfec9738251da9a2a8592dab15ec3a1bd (diff) | |
V4L/DVB (7299): pvrusb2: Improve logic which handles input choice availability
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-hdw.h')
| -rw-r--r-- | drivers/media/video/pvrusb2/pvrusb2-hdw.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.h b/drivers/media/video/pvrusb2/pvrusb2-hdw.h index d33b313966e..59f385878ef 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-hdw.h +++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.h @@ -147,6 +147,10 @@ struct pvr2_ctrl *pvr2_hdw_get_ctrl_nextv4l(struct pvr2_hdw *, /* Commit all control changes made up to this point */ int pvr2_hdw_commit_ctl(struct pvr2_hdw *); +/* Return a bit mask of valid input selections for this device. Mask bits + * will be according to PVR_CVAL_INPUT_xxxx definitions. */ +unsigned int pvr2_hdw_get_input_available(struct pvr2_hdw *); + /* Return name for this driver instance */ const char *pvr2_hdw_get_driver_name(struct pvr2_hdw *); |