From: Andi Kleen <ak@suse.de>
Date: Sat, 17 Feb 2007 12:35:00 +0000 (+0100)
Subject: x86_64: Fix wrong gcc check in bitops.h
X-Git-Tag: v2.6.20.2~64
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4c1a0698326b3eb9e4967fc91a919bbe5a36ed86;p=thirdparty%2Fkernel%2Fstable.git

x86_64: Fix wrong gcc check in bitops.h

gcc 5.0 will likely not have the constraint problem

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/include/asm-x86_64/bitops.h b/include/asm-x86_64/bitops.h
index 8da9609070f47..d4dbbe5f7bd9f 100644
--- a/include/asm-x86_64/bitops.h
+++ b/include/asm-x86_64/bitops.h
@@ -7,7 +7,7 @@
 
 #include <asm/alternative.h>
 
-#if __GNUC__ < 4 || __GNUC_MINOR__ < 1
+#if __GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 1)
 /* Technically wrong, but this avoids compilation errors on some gcc
    versions. */
 #define ADDR "=m" (*(volatile long *) addr)