IXP4xx: clear IRQ stat in qmgr_disable_irq(). (ae2754a9) · Commits · e / devices / android_kernel_teracube_2e

arch/arm/mach-ixp4xx/ixp4xx_qmgr.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -70,6 +70,7 @@ void qmgr_disable_irq(unsigned int queue)
		spin_lock_irqsave(&qmgr_lock, flags);
		__raw_writel(__raw_readl(&qmgr_regs->irqen[0]) & ~(1 << queue),
		&qmgr_regs->irqen[0]);
		__raw_writel(1 << queue, &qmgr_regs->irqstat[0]); /* clear */
		spin_unlock_irqrestore(&qmgr_lock, flags);
		}