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(parent: 1061013) | patch
drivers: dio: add missing iounmap() in dio_init()
authorYang Yingliang <yangyingliang@huawei.com>
Wed, 11 May 2022 06:45:06 +0000 (14:45 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 19 May 2022 16:56:51 +0000 (18:56 +0200)
commit077f5d900f62a817b155e614e7eb79220b1405de
tree227ff6b05cead209f00324ef9c1341df34ba7c4btree | snapshot
parent106101303eda8f93c65158e5d72b2cc6088ed034commit | diff
drivers: dio: add missing iounmap() in dio_init()

If kzalloc() fails, iounmap() need be called in error path.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20220511064506.3398512-1-yangyingliang@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/dio/dio.c diff | blob | history
Domain: System / Kernel;