tree 77937b38a3e34edce74c966695849bf528575271
parent 42c0bf1ce7c067bbc3e77d5626f102a16bc4fb6b
author Felipe Balbi <balbi@ti.com> 1362645956 +0200
committer Felipe Balbi <balbi@ti.com> 1363598283 +0200

usb: otg: move usb_otg_state_string to usb-common.c

otg.c only had a single function definition
which might make more sense to be placed in
usb-common.c. While doing that, we also delete
otg.c since it's now empty.

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