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parisc: ccio-dma: Handle kmalloc failure in ccio_init_resources()
authorLi Qiong <liqiong@nfschina.com>
Fri, 19 Aug 2022 04:15:10 +0000 (12:15 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 15 Sep 2022 09:32:03 +0000 (11:32 +0200)
commit44739b5aae3a0a8be4c45635617c70d74e3a5687
treedafcf1067c1210825db9c424abd6c817a589aee8tree | snapshot
parent826b46fd5974113515abe9e4fc8178009a8ce18ccommit | diff
parisc: ccio-dma: Handle kmalloc failure in ccio_init_resources()

[ Upstream commit d46c742f827fa2326ab1f4faa1cccadb56912341 ]

As the possible failure of the kmalloc(), it should be better
to fix this error path, check and return '-ENOMEM' error code.

Signed-off-by: Li Qiong <liqiong@nfschina.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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