sh: clkfwk: Convert to IS_ERR_OR_NULL.
authorPaul Mundt <lethal@linux-sh.org>
Fri, 24 Jun 2011 08:35:40 +0000 (17:35 +0900)
committerPaul Mundt <lethal@linux-sh.org>
Fri, 24 Jun 2011 08:35:40 +0000 (17:35 +0900)
Trivial cleanup.

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

No differences found