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| author | Mike Isely <isely@pobox.com> | 2008-02-03 15:11:16 -0600 |
|---|---|---|
| committer | Mike Isely <isely@pobox.com> | 2008-02-03 15:11:16 -0600 |
| commit | c05edb1ac975819b5f776a98d730923cff549df9 (patch) | |
| tree | b5c8899d18bef29a07e25c4b9f4babdde1423b22 /linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h | |
| parent | 412c4adac120772260ac6e4698b5deae93c83d49 (diff) | |
| download | mediapointer-dvb-s2-c05edb1ac975819b5f776a98d730923cff549df9.tar.gz mediapointer-dvb-s2-c05edb1ac975819b5f776a98d730923cff549df9.tar.bz2 | |
pvrusb2: Improve logic which handles input choice availability
From: Mike Isely <isely@pobox.com>
Signed-off-by: Mike Isely <isely@pobox.com>
Diffstat (limited to 'linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h')
| -rw-r--r-- | linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h index 26dcf39a8..17349a54d 100644 --- a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h +++ b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h @@ -153,6 +153,10 @@ 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 *); |