x86: lindent arch/i386/math-emu

lindent these files:
                                       errors   lines of code   errors/KLOC
 arch/x86/math-emu/                      2236            9424         237.2
 arch/x86/math-emu/                       128            8706          14.7

no other changes. No code changed:

   text    data     bss     dec     hex filename
   5589802  612739 3833856 10036397         9924ad vmlinux.before
   5589802  612739 3833856 10036397         9924ad vmlinux.after

the intent of this patch is to ease the automated tracking of kernel
code quality - it's just much easier for us to maintain it if every file
in arch/x86 is supposed to be clean.

NOTE: it is a known problem of lindent that it causes some style damage
of its own, but it's a safe tool (well, except for the gcc array range
initializers extension), so we did the bulk of the changes via lindent,
and did the manual fixups in a followup patch.

the resulting math-emu code has been tested by Thomas Gleixner on a real
386 DX CPU as well, and it works fine.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 4 insertions, 4 deletions

diff --git a/arch/x86/math-emu/status_w.h b/arch/x86/math-emu/status_w.h
index 59e73302aa60..54a3f226982d 100644
--- a/arch/x86/math-emu/status_w.h
+++ b/arch/x86/math-emu/status_w.h
@@ -10,7 +10,7 @@
 #ifndef _STATUS_H_
 #define _STATUS_H_
 
-#include "fpu_emu.h"    /* for definition of PECULIAR_486 */
+#include "fpu_emu.h"            /* for definition of PECULIAR_486 */
 
 #ifdef __ASSEMBLY__
 #define Const__(x)      $##x
@@ -34,7 +34,7 @@
 #define SW_Denorm_Op    Const__(0x0002) /* denormalized operand */
 #define SW_Invalid      Const__(0x0001) /* invalid operation */
 
-#define SW_Exc_Mask     Const__(0x27f)  /* Status word exception bit mask */
+#define SW_Exc_Mask     Const__(0x27f)  /* Status word exception bit mask */
 
 #ifndef __ASSEMBLY__
 
@@ -50,8 +50,8 @@
   ((partial_status & ~SW_Top & 0xffff) | ((top << SW_Top_Shift) & SW_Top))
 static inline void setcc(int cc)
 {
-        partial_status &= ~(SW_C0|SW_C1|SW_C2|SW_C3);
-        partial_status |= (cc) & (SW_C0|SW_C1|SW_C2|SW_C3);
+        partial_status &= ~(SW_C0 | SW_C1 | SW_C2 | SW_C3);
+        partial_status |= (cc) & (SW_C0 | SW_C1 | SW_C2 | SW_C3);
 }
 
 #ifdef PECULIAR_486