MIPS: math-emu: Mark exception handling functions as __cold.

Optimizes the code flow and shaves of half a percent of the math-emu
code size.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/arch/mips/math-emu/ieee754.h b/arch/mips/math-emu/ieee754.h
index fe61d16cf644..967831e3206f 100644
--- a/arch/mips/math-emu/ieee754.h
+++ b/arch/mips/math-emu/ieee754.h
@@ -24,6 +24,7 @@
 #ifndef __ARCH_MIPS_MATH_EMU_IEEE754_H
 #define __ARCH_MIPS_MATH_EMU_IEEE754_H
 
+#include <linux/compiler.h>
 #include <asm/byteorder.h>
 #include <linux/types.h>
 #include <linux/sched.h>
@@ -421,7 +422,7 @@ struct ieee754xctx {
 #define IEEE754_RT_SI   3
 #define IEEE754_RT_DI   4
 
-extern void ieee754_xcpt(struct ieee754xctx *xcp);
+extern void __cold ieee754_xcpt(struct ieee754xctx *xcp);
 
 /* compat */
 #define ieee754dp_fix(x)        ieee754dp_tint(x)