diff options
Diffstat (limited to 'drivers/media/usb/pvrusb2/pvrusb2-hdw.c')
| -rw-r--r-- | drivers/media/usb/pvrusb2/pvrusb2-hdw.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/media/usb/pvrusb2/pvrusb2-hdw.c b/drivers/media/usb/pvrusb2/pvrusb2-hdw.c index 1cfb7cf64131..f4a727918e35 100644 --- a/drivers/media/usb/pvrusb2/pvrusb2-hdw.c +++ b/drivers/media/usb/pvrusb2/pvrusb2-hdw.c @@ -864,10 +864,9 @@ static int ctrl_std_sym_to_val(struct pvr2_ctrl *cptr, const char *bufPtr,unsigned int bufSize, int *mskp,int *valp) { - int ret; v4l2_std_id id; - ret = pvr2_std_str_to_id(&id,bufPtr,bufSize); - if (ret < 0) return ret; + if (!pvr2_std_str_to_id(&id, bufPtr, bufSize)) + return -EINVAL; if (mskp) *mskp = id; if (valp) *valp = id; return 0; |