target/linux/atheros/patches-2.6.26/900-cevt_r4k_irq_disable_hazard.patch

   1 --- a/arch/mips/kernel/cevt-r4k.c
   2 +++ b/arch/mips/kernel/cevt-r4k.c
   3 @@ -205,6 +205,7 @@ static int c0_compare_int_usable(void)
   4         while ((int)(read_c0_count() - cnt) <= 0)
   5                 ;       /* Wait for expiry  */
   6
   7 +       irq_disable_hazard();
   8         if (!c0_compare_int_pending())
   9                 return 0;
  10