diff options
Diffstat (limited to 'drivers/usb/serial/ti_usb_3410_5052.c')
| -rw-r--r-- | drivers/usb/serial/ti_usb_3410_5052.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c index 535fcfafc097..fe7f5ace6064 100644 --- a/drivers/usb/serial/ti_usb_3410_5052.c +++ b/drivers/usb/serial/ti_usb_3410_5052.c @@ -1352,13 +1352,10 @@ static int ti_command_out_sync(struct ti_device *tdev, __u8 command, (USB_TYPE_VENDOR | USB_RECIP_DEVICE | USB_DIR_OUT), value, moduleid, data, size, 1000); - if (status == size) - status = 0; - - if (status > 0) - status = -ECOMM; + if (status < 0) + return status; - return status; + return 0; } @@ -1374,8 +1371,7 @@ static int ti_command_in_sync(struct ti_device *tdev, __u8 command, if (status == size) status = 0; - - if (status > 0) + else if (status >= 0) status = -ECOMM; return status; |