[PATCH v2 1/2] x86: use already defined KEEP_SEGMENTS macro from bootparam.h

[Alexander Kuleshov]

There is already defined macro KEEP_SEGMENTS in the
bootparam.h, let's use it instead of shifting bits

Signed-off-by: Alexander Kuleshov <kuleshovmail@xxxxxxxxx>
---
 arch/x86/kernel/head_32.S | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/arch/x86/kernel/head_32.S b/arch/x86/kernel/head_32.S
index f36bd42..fba3990 100644
--- a/arch/x86/kernel/head_32.S
+++ b/arch/x86/kernel/head_32.S
@@ -22,7 +22,8 @@
 #include <asm/cpufeature.h>
 #include <asm/percpu.h>
 #include <asm/nops.h>
-
+#include <asm/bootmparam.h>
+	
 /* Physical address */
 #define pa(X) ((X) - __PAGE_OFFSET)
 
@@ -89,8 +90,8 @@ ENTRY(startup_32)
 	movl pa(stack_start),%ecx
 	
 	/* test KEEP_SEGMENTS flag to see if the bootloader is asking
-		us to not reload segments */
-	testb $(1<<6), BP_loadflags(%esi)
+	   us to not reload segments */
+	testb $KEEP_SEGMENTS, BP_loadflags(%esi)
 	jnz 2f
 
 /*
-- 
2.3.0-rc1

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