serial: sh-sci: Handle request_irq() failures.
authorPaul Mundt <lethal@linux-sh.org>
Wed, 19 Jan 2011 08:30:53 +0000 (17:30 +0900)
committerPaul Mundt <lethal@linux-sh.org>
Wed, 19 Jan 2011 08:30:53 +0000 (17:30 +0900)
request_irq() can fail, so actually do something with the error path
instead of blindly ignoring it.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

No differences found