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(parent: 7018e84) | patch
irqchip: fix WARNNING of lockdep [1/1]
authorQianggui Song <qianggui.song@amlogic.com>
Fri, 27 Sep 2019 06:20:30 +0000 (14:20 +0800)
committerJianxin Pan <jianxin.pan@amlogic.com>
Fri, 18 Oct 2019 11:11:50 +0000 (04:11 -0700)
commit2700b4c51b11c039c593e0dcacf48fa7eef6e0d7
tree8277aacd6fbb75c8f812aca971a23cfea13920c0tree | snapshot
parent7018e8433c69f214140ac448484985a982f0274ecommit | diff
irqchip: fix WARNNING of lockdep [1/1]

PD#SWPL-14700

Problem:
When open lockdep there is a warnning:
WARNING: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected

Solution:
use hardirq-safe lock to protect critical sections

Verify:
g12a

Change-Id: Icd7550efcdefb5589d248b862b77919db8581484
Signed-off-by: Qianggui Song <qianggui.song@amlogic.com>
drivers/amlogic/irqchip/irq-meson-gpio.c diff | blob | history
Domain: System / Kernel;