tree 46aaa3bdcc23659c58e97839fbac61d475373d4f
parent 501fae512584e601d34945efccd35c5e5d759132
author Dan Carpenter <dan.carpenter@oracle.com> 1383903797 -0800
committer Felipe Balbi <balbi@ti.com> 1385416423 -0600

usb: phy: twl6030-usb: signedness bug in twl6030_readb()

"ret" needs to be signed for the error handling to work.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>