avr32: boards: setup: use IS_ERR() instead of NULL check
authorVasiliy Kulikov <segoon@openwall.com>
Fri, 26 Nov 2010 17:06:12 +0000 (20:06 +0300)
committerHans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
Thu, 13 Jan 2011 19:40:53 +0000 (20:40 +0100)
clk_get() returns ERR_PTR() on error, not NULL.

Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Acked-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>

No differences found