From 0b59a2340e5ef220b532393de52aa7f693e1f5cd Mon Sep 17 00:00:00 2001 From: Subash Abhinov Kasiviswanathan Date: Sun, 7 Jan 2018 11:36:32 -0700 Subject: [PATCH] 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 --- drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c index 05539321ba3a..b2d317e34ee9 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); -- 2.20.1