don't dispatch spurious irq0 events
[openwrt/svn-archive/archive.git] / target / linux / atheros / files / arch / mips / atheros / ar5315 / irq.c
index eb2e1a7..750c905 100644 (file)
@@ -76,8 +76,6 @@ asmlinkage void ar5315_irq_dispatch(void)
                        do_IRQ(AR531X_MISC_IRQ_NONE);
        } else if (pending & CAUSEF_IP7)
                do_IRQ(AR531X_IRQ_CPU_CLOCK);
-       else
-               do_IRQ(AR531X_IRQ_NONE);
 }
 
 static void ar5315_gpio_intr_enable(unsigned int irq)