1
0
mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2024-12-05 05:20:37 +02:00
openwrt-xburst/target/linux/atheros/patches-2.6.25/900-cevt_r4k_irq_disable_hazard.patch
juhosg 02e216b7f2 [atheros] refresh kernel patches
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@11197 3c298f89-4303-0410-b956-a3cf2f4a3e73
2008-05-19 07:16:54 +00:00

13 lines
422 B
Diff

Index: linux-2.6.25.4/arch/mips/kernel/cevt-r4k.c
===================================================================
--- linux-2.6.25.4.orig/arch/mips/kernel/cevt-r4k.c
+++ linux-2.6.25.4/arch/mips/kernel/cevt-r4k.c
@@ -205,6 +205,7 @@ static int c0_compare_int_usable(void)
while ((int)(read_c0_count() - cnt) <= 0)
; /* Wait for expiry */
+ irq_disable_hazard();
if (!c0_compare_int_pending())
return 0;