usb: chipidea i.MX: always print an error message when ULPI fails
The ULPI code does not print a message when the operation times
out. Add one to the caller so that he gets an idea that something
is going wrong.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
1 parent db48428 commit d35fa7f26dc610db2f1b49e84e5b7cd47de8c688
@Sascha Hauer Sascha Hauer authored on 16 Aug 2013
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drivers/usb/imx/chipidea-imx.c