ACPI: don't cond_resched() when irqs_disabled()

[linux-2.6-omap-h63xx.git] / include / acpi / platform / aclinux.h

diff --git a/include/acpi/platform/aclinux.h b/include/acpi/platform/aclinux.h
index 029c8c06c151ab4f7153d4aeb143bb51ed4d258c..0515e754449d13bd8d10fddb3f6b92ad6f6e5fd0 100644 (file)
--- a/include/acpi/platform/aclinux.h
+++ b/include/acpi/platform/aclinux.h
@@ -141,6 +141,10 @@ static inline void *acpi_os_acquire_object(acpi_cache_t * cache)
 /*
  * We need to show where it is safe to preempt execution of ACPICA
  */
-#define ACPI_PREEMPTION_POINT()        cond_resched()
+#define ACPI_PREEMPTION_POINT()                \
+       do {                            \
+               if (!irqs_disabled())   \
+                       cond_resched(); \
+       } while (0)
 
 #endif                         /* __ACLINUX_H__ */