usb: phy: am335x: include linux/err.h
authorSebastian Andrzej Siewior <bigeasy@linutronix.de>
Tue, 13 Aug 2013 08:57:08 +0000 (10:57 +0200)
committerFelipe Balbi <balbi@ti.com>
Tue, 13 Aug 2013 19:59:13 +0000 (14:59 -0500)
commit8b841cb217fac676498de3dfe8fabe38b39cba4e
treed63c60a36a69749177552fedf0c4fb5b57db9a0c
parent13266fea59f6f55e98d61e66707d784b9e947c84
usb: phy: am335x: include linux/err.h

Stephen Rothwell reported that this driver does not compile on PowerPC
due to this missing include. One could argue why this driver is enabled
on PowerPC in the first place but it sure isn't wrong to include headers
for used function instead of to rely that they sneak in.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/phy/phy-am335x-control.c