openwrt/target/linux/brcm47xx/patches-2.6.23/170-cpu_wait.patch

--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -159,6 +159,7 @@
 	case CPU_5KC:
 	case CPU_25KF:
 	case CPU_PR4450:
+ 	case CPU_BCM3302:
 		cpu_wait = r4k_wait;
 		break;