Jia-Ju Bai 33c74f8085 isdn: hfcpci: check the return value of dma_set_mask() in setup_hw() ...

[ Upstream commit d0aeb0d4a3f7d2a0df7e9545892bbeede8f2ac7e ]

The function dma_set_mask() in setup_hw() can fail, so its return value
should be checked.

Fixes: 1700fe1a10 ("Add mISDN HFC PCI driver")
Reported-by: TOTE Robot <oslab@tsinghua.edu.cn>
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-03-16 14:15:57 +01:00

..

capi

isdn: cpai: check ctr->cnr to avoid array index out of bound

2021-10-27 09:56:53 +02:00

hardware

isdn: hfcpci: check the return value of dma_set_mask() in setup_hw()

2022-03-16 14:15:57 +01:00

mISDN

mISDN: Fix memory leak in dsp_pipeline_build()

2022-03-16 14:15:56 +01:00

Kconfig

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

Makefile

isdn: capi: dead code removal

2019-12-11 09:12:38 +01:00