diff options
| -rw-r--r-- | linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c | 9 | ||||
| -rw-r--r-- | linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h | 4 |
2 files changed, 11 insertions, 2 deletions
diff --git a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c index 779dd289b..b8ee5aefe 100644 --- a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c +++ b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.c @@ -1886,6 +1886,15 @@ struct pvr2_hdw *pvr2_hdw_create(struct usb_interface *intf, cptr = hdw->controls + idx; cptr->info = control_defs+idx; } + + /* Ensure that default input choice is a valid one. */ + m = hdw->input_avail_mask; + if (m) for (idx = 0; idx < (sizeof(m) << 3); idx++) { + if (!((1 << idx) & m)) continue; + hdw->input_val = idx; + break; + } + /* Define and configure additional controls from cx2341x module. */ hdw->mpeg_ctrl_info = kzalloc( sizeof(*(hdw->mpeg_ctrl_info)) * MPEGDEF_COUNT, GFP_KERNEL); diff --git a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h index 17349a54d..8c328ca11 100644 --- a/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h +++ b/linux/drivers/media/video/pvrusb2/pvrusb2-hdw.h @@ -42,8 +42,8 @@ /* Legal values for the INPUT state variable */ #define PVR2_CVAL_INPUT_TV 0 #define PVR2_CVAL_INPUT_DTV 1 -#define PVR2_CVAL_INPUT_SVIDEO 2 -#define PVR2_CVAL_INPUT_COMPOSITE 3 +#define PVR2_CVAL_INPUT_COMPOSITE 2 +#define PVR2_CVAL_INPUT_SVIDEO 3 #define PVR2_CVAL_INPUT_RADIO 4 enum pvr2_config { |