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. */ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/