diff options
Diffstat (limited to 'drivers/media/video/pvrusb2/pvrusb2-hdw.c')
| -rw-r--r-- | drivers/media/video/pvrusb2/pvrusb2-hdw.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c index 8ba72968639..40b2f2a6d3c 100644 --- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c +++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c @@ -3253,7 +3253,7 @@ static int pvr2_hdw_get_eeprom_addr(struct pvr2_hdw *hdw) int pvr2_hdw_register_access(struct pvr2_hdw *hdw, - u32 chip_id, u32 reg_id, + u32 chip_id, u64 reg_id, int setFl,u32 *val_ptr) { #ifdef CONFIG_VIDEO_ADV_DEBUG @@ -3263,6 +3263,8 @@ int pvr2_hdw_register_access(struct pvr2_hdw *hdw, int stat = 0; int okFl = 0; + if (!capable(CAP_SYS_ADMIN)) return -EPERM; + req.i2c_id = chip_id; req.reg = reg_id; if (setFl) req.val = *val_ptr; |