diff options
Diffstat (limited to 'linux/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h')
| -rw-r--r-- | linux/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h index d366cff16..ad73c3812 100644 --- a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h +++ b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw-internal.h @@ -65,6 +65,7 @@ struct pvr2_decoder; typedef int (*pvr2_ctlf_is_dirty)(struct pvr2_ctrl *); typedef void (*pvr2_ctlf_clear_dirty)(struct pvr2_ctrl *); +typedef int (*pvr2_ctlf_check_value)(struct pvr2_ctrl *,int); typedef int (*pvr2_ctlf_get_value)(struct pvr2_ctrl *,int *); typedef int (*pvr2_ctlf_set_value)(struct pvr2_ctrl *,int msk,int val); typedef int (*pvr2_ctlf_val_to_sym)(struct pvr2_ctrl *,int msk,int val, @@ -88,6 +89,7 @@ struct pvr2_ctl_info { pvr2_ctlf_get_value get_min_value; /* Get minimum allowed value */ pvr2_ctlf_get_value get_max_value; /* Get maximum allowed value */ pvr2_ctlf_set_value set_value; /* Set its value */ + pvr2_ctlf_check_value check_value; /* Check that value is valid */ pvr2_ctlf_val_to_sym val_to_sym; /* Custom convert value->symbol */ pvr2_ctlf_sym_to_val sym_to_val; /* Custom convert symbol->value */ pvr2_ctlf_is_dirty is_dirty; /* Return true if dirty */ |