tree be0d62b9f3cc8686c6059a55f90df60d8ee4c808
parent c84d364f8178d2bc12827836bf58eb45598262a4
author Shubhrajyoti D <shubhrajyoti@ti.com> 1344349590 +0530
committer Felipe Balbi <balbi@ti.com> 1344512218 +0300

usb: otg: Remove the unneeded NULL check

The function usb_add_phy trusts the sanity of the caller.
Also it accesses x after the NULL check.
Remove the unneeded check.

Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>