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ARM: OMAP2+: Fix an IS_ERR() vs NULL check in _get_pwrdm()
authorJing Xiangfeng <jingxiangfeng@huawei.com>
Fri, 24 Jul 2020 03:54:30 +0000 (11:54 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 17 Sep 2020 11:55:24 +0000 (13:55 +0200)
commitaab25ff4643ebdd2a4462f49005042a48866d554
treed53fb4b33548f02d19b4cb165d6e0d3ec102490atree
parentf82f36b2fb1ddb42102bba34336d8038a946dd54commit | diff
ARM: OMAP2+: Fix an IS_ERR() vs NULL check in _get_pwrdm()

[ Upstream commit a58cfdba2039ff2d5758840e97a23a2dedecf1e8 ]

The of_clk_get() function returns error pointers, it never returns NULL.

Fixes: 4ea3711aece4 ("ARM: OMAP2+: omap-iommu.c conversion to ti-sysc")
Signed-off-by: Jing Xiangfeng <jingxiangfeng@huawei.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/arm/mach-omap2/omap-iommu.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)