From: Subash Abhinov Kasiviswanathan Date: Sun, 7 Jan 2018 18:36:32 +0000 (-0700) Subject: net: qualcomm: rmnet: Remove invalid condition while stamping mux id X-Git-Tag: v4.16-rc1~123^2~225^2~8 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=0b59a2340e5ef220b532393de52aa7f693e1f5cd;p=thirdparty%2Fkernel%2Flinux.git net: qualcomm: rmnet: Remove invalid condition while stamping mux id rmnet devices cannot have a mux id of 255. This is validated when assigning the mux id to the rmnet devices. As a result, checking for mux id 255 does not apply in egress path. Signed-off-by: Subash Abhinov Kasiviswanathan Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c index 05539321ba3ab..b2d317e34ee91 100644 --- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c +++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c @@ -143,10 +143,7 @@ static int rmnet_map_egress_handler(struct sk_buff *skb, if (!map_header) goto fail; - if (mux_id == 0xff) - map_header->mux_id = 0; - else - map_header->mux_id = mux_id; + map_header->mux_id = mux_id; skb->protocol = htons(ETH_P_MAP);