From cc1b21ba6251c8dd8e4e86018c9fdba85df0d219 Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Mon, 15 Mar 2021 16:51:50 -0500 Subject: net: qualcomm: rmnet: don't use C bit-fields in rmnet checksum trailer Replace the use of C bit-fields in the rmnet_map_dl_csum_trailer structure with a single one-byte field, using constant field masks to encode or get at embedded values. Signed-off-by: Alex Elder Reviewed-by: Bjorn Andersson Reviewed-by: Alexander Duyck Signed-off-by: David S. Miller --- drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net') diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c index e7d0394cb297..c336c17e01fe 100644 --- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c +++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c @@ -359,7 +359,7 @@ int rmnet_map_checksum_downlink_packet(struct sk_buff *skb, u16 len) csum_trailer = (struct rmnet_map_dl_csum_trailer *)(skb->data + len); - if (!csum_trailer->valid) { + if (!(csum_trailer->flags & MAP_CSUM_DL_VALID_FLAG)) { priv->stats.csum_valid_unset++; return -EINVAL; } -- cgit v1.2.3