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>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c
index e47f5a986b1c..d81ad8397885 100644
--- a/drivers/net/wan/x25_asy.c
+++ b/drivers/net/wan/x25_asy.c
@@ -648,7 +648,7 @@ static int x25_asy_esc(unsigned char *s, unsigned char *d, int len)
                 }
         }
         *ptr++ = X25_END;
-        return (ptr - d);
+        return ptr - d;
 }
 
 static void x25_asy_unesc(struct x25_asy *sl, unsigned char s)