qi-hardware/openwrt-xburst
1
0
Fork 0
mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2025-03-13 05:59:11 +02:00
Code

[xburst] jz4740-gpio: Fix potential race condition

Browse Source 
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20071 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
lars 2010-03-08 20:34:40 +00:00
parent 114dc323ef
commit c60251a7a0
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
target/linux/xburst/files-2.6.32/arch/mips/jz4740/gpio.c
View File

@ -312,8 +312,8 @@ static unsigned int jz_gpio_irq_startup(unsigned int irq)
jz_gpio_set_irq_bit(irq, JZ_REG_GPIO_SELECT_SET);
jz_gpio_irq_unmask(irq);
desc->status &= ~IRQ_MASKED;
jz_gpio_irq_unmask(irq);
return 0;
}