tree fe859f0a86fb6c06b2a59a0358ce2e9e3f42d3ab
parent b12f5d0ffcdcd1dc9c732a5be72afdc6a7d627cf
author Wei Yongjun <weiyongjun1@huawei.com> 1514893639 +0000
committer Marc Zyngier <marc.zyngier@arm.com> 1515064402 +0000

irqchip/ompic: fix return value check in ompic_of_init()

In case of error, the function ioremap() returns NULL pointer not
ERR_PTR(). The IS_ERR() test in the return value check should be
replaced with NULL test.

Fixes: 9b54470afd83 ("irqchip: add initial support for ompic")
Acked-by: Stafford Horne <shorne@gmail.com>
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>