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(parent: b12f5d0) | patch
irqchip/ompic: fix return value check in ompic_of_init()
authorWei Yongjun <weiyongjun1@huawei.com>
Tue, 2 Jan 2018 11:47:19 +0000 (11:47 +0000)
committerMarc Zyngier <marc.zyngier@arm.com>
Thu, 4 Jan 2018 11:13:22 +0000 (11:13 +0000)
commit404e6bea10662f0e142748353169d25378271e49
treefe859f0a86fb6c06b2a59a0358ce2e9e3f42d3abtree | snapshot
parentb12f5d0ffcdcd1dc9c732a5be72afdc6a7d627cfcommit | diff
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>
drivers/irqchip/irq-ompic.c diff | blob | history