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(parent: 4b1cfa2) | patch
ata: sata_rcar: Handle return value of clk_prepare_enable
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Tue, 9 May 2017 10:30:28 +0000 (16:00 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 10 Nov 2018 15:42:47 +0000 (07:42 -0800)
commitfa0b7f94ce43f0859690ef9755b94fc9121634e2
tree529d8259398a47d76f42fd07be230ce832c4053ftree | snapshot
parent4b1cfa2e9db6168bcbccafa1e3c0dce32e0d33eecommit | diff
ata: sata_rcar: Handle return value of clk_prepare_enable

[ Upstream commit 5dc63fdcc09f47fb226b8bc7d83a61feb787d817 ]

Here, Clock enable can failed. So adding an error check for
clk_prepare_enable.

tj: minor style updates

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/ata/sata_rcar.c diff | blob | history
Domain: System / Kernel;