Jun 16 2011

m68k/math-emu: Remove unnecessary code 

Author: Greg Dietsche <Gregory.Dietsche@cuw.edu>

Remove unnecessary code that matches this coccinelle pattern

	if (...)
		return ret;
	return ret;

Signed-off-by: Greg Dietsche 
Signed-off-by: Geert Uytterhoeven 

---
 arch/m68k/math-emu/fp_log.c | 3 ---
 1 file changed, 3 deletions(-)
 
diff --git a/arch/m68k/math-emu/fp_log.c b/arch/m68k/math-emu/fp_log.c
index 367ecee..3384a52 100644
--- a/arch/m68k/math-emu/fp_log.c
+++ b/arch/m68k/math-emu/fp_log.c
@@ -105,9 +105,6 @@ fp_fetoxm1(struct fp_ext *dest, struct fp_ext *src)
 
 	fp_monadic_check(dest, src);
 
-	if (IS_ZERO(dest))
-		return dest;
-
 	return dest;
 }

qlambert