From: Bob Pearson <rpearsonhpe@gmail.com>
Date: Tue, 6 Jul 2021 23:00:38 -0500
Subject: RDMA/rxe: Fixup rxe_icrc_hdr
Patch-mainline: v5.15-rc1
Git-commit: 63887510571b072217c20ea6e1f9be744dcd0f29
References: jsc#SLE-19249
rxe_icrc_hdr() in rxe_icrc.c is no longer shared. This patch makes it
static and changes the parameter list to match the other routines there.
Link: https://lore.kernel.org/r/20210707040040.15434-7-rpearsonhpe@gmail.com
Signed-off-by: Bob Pearson <rpearsonhpe@gmail.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/infiniband/sw/rxe/rxe_icrc.c | 6 +++---
drivers/infiniband/sw/rxe/rxe_loc.h | 1 -
2 files changed, 3 insertions(+), 4 deletions(-)
--- a/drivers/infiniband/sw/rxe/rxe_icrc.c
+++ b/drivers/infiniband/sw/rxe/rxe_icrc.c
@@ -29,7 +29,7 @@ static u32 rxe_crc32(struct rxe_dev *rxe
}
/* Compute a partial ICRC for all the IB transport headers. */
-u32 rxe_icrc_hdr(struct rxe_pkt_info *pkt, struct sk_buff *skb)
+static u32 rxe_icrc_hdr(struct sk_buff *skb, struct rxe_pkt_info *pkt)
{
unsigned int bth_offset = 0;
struct iphdr *ip4h = NULL;
@@ -106,7 +106,7 @@ int rxe_icrc_check(struct sk_buff *skb,
icrcp = (__be32 *)(pkt->hdr + pkt->paylen - RXE_ICRC_SIZE);
pkt_icrc = be32_to_cpu(*icrcp);
- icrc = rxe_icrc_hdr(pkt, skb);
+ icrc = rxe_icrc_hdr(skb, pkt);
icrc = rxe_crc32(pkt->rxe, icrc, (u8 *)payload_addr(pkt),
payload_size(pkt) + bth_pad(pkt));
icrc = (__force u32)cpu_to_be32(~icrc);
@@ -134,7 +134,7 @@ void rxe_icrc_generate(struct sk_buff *s
u32 icrc;
icrcp = (__be32 *)(pkt->hdr + pkt->paylen - RXE_ICRC_SIZE);
- icrc = rxe_icrc_hdr(pkt, skb);
+ icrc = rxe_icrc_hdr(skb, pkt);
icrc = rxe_crc32(pkt->rxe, icrc, (u8 *)payload_addr(pkt),
payload_size(pkt) + bth_pad(pkt));
*icrcp = (__force __be32)~icrc;
--- a/drivers/infiniband/sw/rxe/rxe_loc.h
+++ b/drivers/infiniband/sw/rxe/rxe_loc.h
@@ -193,7 +193,6 @@ int rxe_requester(void *arg);
int rxe_responder(void *arg);
/* rxe_icrc.c */
-u32 rxe_icrc_hdr(struct rxe_pkt_info *pkt, struct sk_buff *skb);
int rxe_icrc_check(struct sk_buff *skb, struct rxe_pkt_info *pkt);
void rxe_icrc_generate(struct sk_buff *skb, struct rxe_pkt_info *pkt);