usb: dwc3: keystone: convert dev_dbg() to dev_err()
authorFelipe Balbi <balbi@ti.com>
Tue, 30 Jun 2015 17:46:53 +0000 (12:46 -0500)
committerFelipe Balbi <balbi@ti.com>
Wed, 29 Jul 2015 14:59:17 +0000 (09:59 -0500)
commit9ff0fdca3b628d3f8719237cbc8f148379527108
treea198d1d31aa4df717df0c3cd125419864d801216
parente4f7566754675b2fd89ed32eee867d5f19bac934
usb: dwc3: keystone: convert dev_dbg() to dev_err()

that's an error condition, not a debugging message.

Let's promote it appropriately.

Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/dwc3/dwc3-keystone.c