From: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
To: davem@davemloft.net, netdev@vger.kernel.org, lkp@intel.com
Cc: Subash Abhinov Kasiviswanathan <subashab@codeaurora.org>
Subject: [PATCH net-next v2 01/10] net: qualcomm: rmnet: Remove redundant check when stamping map header
Date: Wed, 3 Jan 2018 14:42:58 -0700 [thread overview]
Message-ID: <1515015787-6713-2-git-send-email-subashab@codeaurora.org> (raw)
In-Reply-To: <1515015787-6713-1-git-send-email-subashab@codeaurora.org>
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>
---
drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c
index 86b8c75..978ce26 100644
--- a/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c
+++ b/drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c
@@ -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));
--
1.9.1
next prev parent reply other threads:[~2018-01-03 21:45 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-03 21:42 [PATCH net-next v2 00/10] net: qualcomm: rmnet: Enable csum offloads Subash Abhinov Kasiviswanathan
2018-01-03 21:42 ` Subash Abhinov Kasiviswanathan [this message]
2018-01-03 21:42 ` [PATCH net-next v2 02/10] net: qualcomm: rmnet: Remove invalid condition while stamping mux id Subash Abhinov Kasiviswanathan
2018-01-03 21:43 ` [PATCH net-next v2 03/10] net: qualcomm: rmnet: Remove unused function declaration Subash Abhinov Kasiviswanathan
2018-01-03 21:43 ` [PATCH net-next v2 04/10] net: qualcomm: rmnet: Rename ingress data format to data format Subash Abhinov Kasiviswanathan
2018-01-03 21:43 ` [PATCH net-next v2 05/10] net: qualcomm: rmnet: Set pacing rate Subash Abhinov Kasiviswanathan
2018-01-03 22:01 ` Eric Dumazet
2018-01-03 22:45 ` Subash Abhinov Kasiviswanathan
2018-01-04 7:44 ` Eric Dumazet
2018-01-04 22:43 ` Subash Abhinov Kasiviswanathan
2018-01-03 21:43 ` [PATCH net-next v2 06/10] net: qualcomm: rmnet: Define the MAPv4 packet formats Subash Abhinov Kasiviswanathan
2018-01-03 21:43 ` [PATCH net-next v2 07/10] net: qualcomm: rmnet: Add support for RX checksum offload Subash Abhinov Kasiviswanathan
2018-01-03 21:43 ` [PATCH net-next v2 08/10] net: qualcomm: rmnet: Handle command packets with checksum trailer Subash Abhinov Kasiviswanathan
2018-01-03 21:43 ` [PATCH net-next v2 09/10] net: qualcomm: rmnet: Add support for TX checksum offload Subash Abhinov Kasiviswanathan
2018-01-03 21:43 ` [PATCH net-next v2 10/10] net: qualcomm: rmnet: Add support for GSO Subash Abhinov Kasiviswanathan
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