RDMA/rxe: Remove the unused xmit_errors member

The member variable xmit_errors can be replaced with

 rxe_counter_inc(rxe, RXE_CNT_SEND_ERR)

Link: https://lore.kernel.org/r/20211216054842.1099428-1-yanjun.zhu@linux.dev
Signed-off-by: Zhu Yanjun <yanjun.zhu@linux.dev>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

diff --git a/drivers/infiniband/sw/rxe/rxe_net.c b/drivers/infiniband/sw/rxe/rxe_net.c
index f557150bd59a3ee2d4ebd7ac57f3bf9f68d2c848..be72bdbfb4ba747676e9af254c6bd1073f66c0e3 100644 (file)
--- a/drivers/infiniband/sw/rxe/rxe_net.c
+++ b/drivers/infiniband/sw/rxe/rxe_net.c
@@ -440,7 +440,6 @@ int rxe_xmit_packet(struct rxe_qp *qp, struct rxe_pkt_info *pkt,
        else
                err = rxe_send(skb, pkt);
        if (err) {
-               rxe->xmit_errors++;
                rxe_counter_inc(rxe, RXE_CNT_SEND_ERR);
                return err;
        }

diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.h b/drivers/infiniband/sw/rxe/rxe_verbs.h
index caf1ce118765066adae511f62f16b1e934baae82..e48969e8d4c83cb905e1c2c3a68c20a0fb736330 100644 (file)
--- a/drivers/infiniband/sw/rxe/rxe_verbs.h
+++ b/drivers/infiniband/sw/rxe/rxe_verbs.h
@@ -392,8 +392,6 @@ struct rxe_dev {
 
        struct net_device       *ndev;
 
-       int                     xmit_errors;
-
        struct rxe_pool         uc_pool;
        struct rxe_pool         pd_pool;
        struct rxe_pool         ah_pool;