[PATCH] i386: fix must_checks
Fix __must_check warnings in i386/math-emu.
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andi Kleen <ak@suse.de>
diff --git a/arch/i386/math-emu/fpu_emu.h b/arch/i386/math-emu/fpu_emu.h
index d62b20a..65120f5 100644
--- a/arch/i386/math-emu/fpu_emu.h
+++ b/arch/i386/math-emu/fpu_emu.h
@@ -57,6 +57,7 @@
#define TAG_Special Const(2) /* De-normal, + or - infinity,
or Not a Number */
#define TAG_Empty Const(3) /* empty */
+#define TAG_Error Const(0x80) /* probably need to abort */
#define LOADED_DATA Const(10101) /* Special st() number to identify
loaded data (not on stack). */