From: Randy Dunlap <[EMAIL PROTECTED]>
setcc() in math-emu is written as a gcc extension statement expression
macro that returns a value. However, it's not used that way and it's not
needed like that, so just make it a do-while non-extension macro so that we
don't use an extension when it's not needed.
Signed-off-by: Randy Dunlap <[EMAIL PROTECTED]>
Signed-off-by: Andi Kleen <[EMAIL PROTECTED]>
Cc: Andi Kleen <[EMAIL PROTECTED]>
Cc: Christoph Hellwig <[EMAIL PROTECTED]>
Cc: Segher Boessenkool <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
---
arch/i386/math-emu/status_w.h | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
Index: linux/arch/i386/math-emu/status_w.h
===================================================================
--- linux.orig/arch/i386/math-emu/status_w.h
+++ linux/arch/i386/math-emu/status_w.h
@@ -48,9 +48,11 @@
#define status_word() \
((partial_status & ~SW_Top & 0xffff) | ((top << SW_Top_Shift) & SW_Top))
-#define setcc(cc) ({ \
- partial_status &= ~(SW_C0|SW_C1|SW_C2|SW_C3); \
- partial_status |= (cc) & (SW_C0|SW_C1|SW_C2|SW_C3); })
+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);
+}
#ifdef PECULIAR_486
/* Default, this conveys no information, but an 80486 does it. */
-
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