cpuidle: fix HP nx6125 regression

[pandora-kernel.git] / arch / i386 / lib / semaphore.S

diff --git a/arch/i386/lib/semaphore.S b/arch/i386/lib/semaphore.S
index 01f80b5..c01eb39 100644 (file)
--- a/arch/i386/lib/semaphore.S
+++ b/arch/i386/lib/semaphore.S
@@ -13,7 +13,6 @@
  * rw semaphores implemented November 1999 by Benjamin LaHaise <bcrl@kvack.org>
  */
 
-#include <linux/config.h>
 #include <linux/linkage.h>
 #include <asm/rwlock.h>
 #include <asm/alternative-asm.i>
@@ -153,6 +152,8 @@ ENTRY(__read_lock_failed)
 
 #endif
 
+#ifdef CONFIG_RWSEM_XCHGADD_ALGORITHM
+
 /* Fix up special calling conventions */
 ENTRY(call_rwsem_down_read_failed)
        CFI_STARTPROC
@@ -215,3 +216,4 @@ ENTRY(call_rwsem_downgrade_wake)
        CFI_ENDPROC
        END(call_rwsem_downgrade_wake)
 
+#endif