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(parent: 4e08a28) | patch
irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init()
authorWei Yongjun <weiyongjun1@huawei.com>
Tue, 15 Nov 2022 09:25:32 +0000 (09:25 +0000)
committerMarc Zyngier <maz@kernel.org>
Sat, 26 Nov 2022 13:29:48 +0000 (13:29 +0000)
commit4208d4faf36573a507b5e5de17abe342e9276759
tree9ba351ad99ba12348620810f7277dd6390aa16cetree | snapshot
parent4e08a286b1f7a0a32828d6411255296e4ef51fa6commit | diff
irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init()

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

Fixes: fead4dd49663 ("irqchip: Add driver for WPCM450 interrupt controller")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20221115092532.1704032-1-weiyongjun@huaweicloud.com
drivers/irqchip/irq-wpcm450-aic.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git