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atheros: 2.6.26 patches
[oweals/openwrt.git]
/
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 @@
4
while ((int)(read_c0_count() - cnt) <= 0)
5
; /* Wait for expiry */
6
7
+ irq_disable_hazard();
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if (!c0_compare_int_pending())
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return 0;
10