openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

net: qualcomm: rmnet: Remove redundant check when stamping map header 

We already check the headroom once in rmnet_map_egress_handler(),
so this is not needed.

Signed-off-by: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Subash Abhinov Kasiviswanathan 2018-01-07 11:36:31 -07:00 committed by David S. Miller
parent f66faae2f8
commit 4b5ba67745
1 changed files with 0 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c
View File

@ -32,9 +32,6 @@ struct rmnet_map_header *rmnet_map_add_map_header(struct sk_buff *skb,
u32 padding, map_datalen;
u8 *padbytes;
if (skb_headroom(skb) < sizeof(struct rmnet_map_header))
return NULL;
map_datalen = skb->len - hdrlen;
map_header = (struct rmnet_map_header *)
skb_push(skb, sizeof(struct rmnet_map_header));