From dbc9eb5af20578a931efb6fac721e9a977c5171b Mon Sep 17 00:00:00 2001 From: Aya Mahfouz Date: Wed, 4 Mar 2015 08:18:47 +0200 Subject: [PATCH] staging: ozwpan: remove extra parentheses around left bit shift operations Removes extra parentheses around bitwise left shift operations. The case handled is when resultant value is assigned to a variable. The issue was detected and resolved using the following coccinelle script: @@ expression e, e1; constant c; @@ e = -(e1 +e1 << -c); +c; @@ identifier i; constant c; type t; expression e; @@ t i = -(e +e << -c); +c; Signed-off-by: Aya Mahfouz Signed-off-by: Greg Kroah-Hartman --- drivers/staging/ozwpan/ozproto.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/ozwpan/ozproto.c b/drivers/staging/ozwpan/ozproto.c index 3d3a3a890f73..1ba24a2aef83 100644 --- a/drivers/staging/ozwpan/ozproto.c +++ b/drivers/staging/ozwpan/ozproto.c @@ -98,7 +98,7 @@ static void oz_send_conn_rsp(struct oz_pd *pd, u8 status) kfree_skb(skb); return; } - oz_hdr->control = (OZ_PROTOCOL_VERSION<control = OZ_PROTOCOL_VERSION<last_pkt_num = 0; put_unaligned(0, &oz_hdr->pkt_num); elt->type = OZ_ELT_CONNECT_RSP; -- 2.30.2