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isdn: mISDN: netjet: Replace GFP_ATOMIC with GFP_KERNEL in nj_probe()
authorJia-Ju Bai <baijiaju1990@gmail.com>
Fri, 27 Jul 2018 02:41:09 +0000 (10:41 +0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 27 Jul 2018 04:21:23 +0000 (21:21 -0700)
commit9d8009dee92cc97f866403da1b306e6e29fc12cc
treed94752b9f0dd809e7519a51dc3c9ab091f1fc0dctree | snapshot
parent8c957d66d2edb3293ff6a45d660bdaec45f7a5d0commit | diff
isdn: mISDN: netjet: Replace GFP_ATOMIC with GFP_KERNEL in nj_probe()

nj_probe() is never called in atomic context.
It calls kzalloc() with GFP_ATOMIC, which is not necessary.
GFP_ATOMIC can be replaced with GFP_KERNEL.

This is found by a static analysis tool named DCNS written by myself.

Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/isdn/hardware/mISDN/netjet.c diff | blob | history
Domain: System / Kernel;