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Remove GENERIC_HARDIRQ config option
[linux-2.6-block.git]
/
include
/
linux
/
hardirq.h
diff --git
a/include/linux/hardirq.h
b/include/linux/hardirq.h
index ccfe17c5c8da1d78f62d652da8bb845d00dfc1f9..1e041063b22654aa375630bf36282d10059d7bec 100644
(file)
--- a/
include/linux/hardirq.h
+++ b/
include/linux/hardirq.h
@@
-7,11
+7,7
@@
#include <linux/vtime.h>
-#if defined(CONFIG_SMP) || defined(CONFIG_GENERIC_HARDIRQS)
extern void synchronize_irq(unsigned int irq);
-#else
-# define synchronize_irq(irq) barrier()
-#endif
#if defined(CONFIG_TINY_RCU)