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(parent: d882eac) | 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>
Wed, 28 Sep 2022 08:56:48 +0000 (10:56 +0200)
commit2d5d9c58cb2059ec279f1923b8b1384c43bf93ba
treee435b1a21000f9f72774b622eba263a9bbb82086tree | snapshot
parentd882eac4a5e383b9a7a4a0ff915f38adc2fc811acommit | 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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