projects / platform / kernel / linux-rpi.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 9db0f8d) | patch
net: ks8851: Check for error irq
authorJiasheng Jiang <jiasheng@iscas.ac.cn>
Wed, 22 Dec 2021 07:59:44 +0000 (15:59 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 29 Dec 2021 11:25:58 +0000 (12:25 +0100)
commit75c962f02a4ff639caaf1e5f075eb93b4e284972
tree91d04982b0a24ea7e0c9fbb7c434298473854879tree | snapshot
parent9db0f8d395fd3af0952a6e4d66fbd11a83e34e8acommit | diff
net: ks8851: Check for error irq

[ Upstream commit 99d7fbb5cedf598f67e8be106d6c7b8d91366aef ]

Because platform_get_irq() could fail and return error irq.
Therefore, it might be better to check it if order to avoid the use of
error irq.

Fixes: 797047f875b5 ("net: ks8851: Implement Parallel bus operations")
Signed-off-by: Jiasheng Jiang <jiasheng@iscas.ac.cn>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/net/ethernet/micrel/ks8851_par.c diff | blob | history
Domain: System / Kernel;