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(parent: 5f285e4) | patch
parisc: ccio-dma: Add missing iounmap in error path in ccio_probe()
authorYang Yingliang <yangyingliang@huawei.com>
Wed, 24 Aug 2022 09:36:57 +0000 (17:36 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 23 Sep 2022 12:15:48 +0000 (14:15 +0200)
commit8fd27239ca92c9d18b495df826570e184eb9eb66
treef6be3437b0f5040546f745b601b018696407548btree | snapshot
parent5f285e4c47c3cd4f6a0eb0c6f33a1b1e979d3628commit | diff
parisc: ccio-dma: Add missing iounmap in error path in ccio_probe()

[ Upstream commit 38238be4e881a5d0abbe4872b4cd6ed790be06c8 ]

Add missing iounmap() before return from ccio_probe(), if ccio_init_resources()
fails.

Fixes: d46c742f827f ("parisc: ccio-dma: Handle kmalloc failure in ccio_init_resources()")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/parisc/ccio-dma.c diff | blob | history
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