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(parent: 7c78550) | patch
Input: appletouch - replace GFP_ATOMIC with GFP_KERNEL
authorJia-Ju Bai <baijiaju1990@gmail.com>
Fri, 27 Jul 2018 18:34:26 +0000 (11:34 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Fri, 27 Jul 2018 18:59:09 +0000 (11:59 -0700)
commit315c71f22c250a47cc6d0fa1051ce418048ba05c
tree2e1b03cc1587fd13265a171d6d1051e8da01faa2tree | snapshot
parent7c785501736f181a03799e2c4c2f2d9df4d68041commit | diff
Input: appletouch - replace GFP_ATOMIC with GFP_KERNEL

atp_open(), atp_recover() and atp_resume() are never called in atomic
context. They call usb_submit_urb() 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: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/mouse/appletouch.c diff | blob | history
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