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ARM: mxs: fix memory leak in mxs_machine_init()
authorZheng Yongjun <zhengyongjun3@huawei.com>
Thu, 17 Nov 2022 06:20:11 +0000 (06:20 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 8 Dec 2022 10:15:39 +0000 (11:15 +0100)
commite5c87ee95d96fbd1af60e7e5ac2a789524bbc95a
treeaecc77e9976d046577726040c8381cca2c6ab976tree | snapshot
parent2aedf0dd799d8c6a636f4b7c8df6d47954c6ea4acommit | diff
ARM: mxs: fix memory leak in mxs_machine_init()

[ Upstream commit f31e3c204d1844b8680a442a48868af5ac3d5481 ]

If of_property_read_string() failed, 'soc_dev_attr' should be
freed before return. Otherwise there is a memory leak.

Fixes: 2046338dcbc6 ("ARM: mxs: Use soc bus infrastructure")
Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/arm/mach-mxs/mach-mxs.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git