drivers/net: return operator cleanup

Change "return (EXPR);" to "return EXPR;"

return is not a function, parentheses are not required.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/skfp/hwt.c b/drivers/net/skfp/hwt.c
index 0531514..e6baa53 100644
--- a/drivers/net/skfp/hwt.c
+++ b/drivers/net/skfp/hwt.c
@@ -179,7 +179,7 @@
 		else
 			smc->hw.t_stop = smc->hw.t_start - tr ;
 	}
-	return (smc->hw.t_stop) ;
+	return smc->hw.t_stop;
 }
 
 #ifdef	PCI
@@ -208,7 +208,7 @@
 	outpw(ADDR(B2_TI_CRTL), TIM_START) ;
 	outpd(ADDR(B2_TI_INI),interval) ;
 
-	return(time) ;
+	return time;
 }
 
 /************************