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[07/22] IB/iser: Remove a redundant always-false condition

Message ID 1438243595-32288-8-git-send-email-sagig@mellanox.com (mailing list archive)
State Superseded
Headers show

Commit Message

Sagi Grimberg July 30, 2015, 8:06 a.m. UTC 
We always call iser_initialize_task_headers() and set
the header tx_sg.lkey to the device mr lkey, so no
point in checking it in iser_create_send_desc().

Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
---
 drivers/infiniband/ulp/iser/iser_initiator.c | 6 ------
 1 file changed, 6 deletions(-)
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Patch

diff --git a/drivers/infiniband/ulp/iser/iser_initiator.c b/drivers/infiniband/ulp/iser/iser_initiator.c
index 174799e..42d6f42 100644
--- a/drivers/infiniband/ulp/iser/iser_initiator.c
+++ b/drivers/infiniband/ulp/iser/iser_initiator.c
@@ -170,13 +170,7 @@  static void iser_create_send_desc(struct iser_conn	*iser_conn,
 
 	memset(&tx_desc->iser_header, 0, sizeof(struct iser_hdr));
 	tx_desc->iser_header.flags = ISER_VER;
-
 	tx_desc->num_sge = 1;
-
-	if (tx_desc->tx_sg[0].lkey != device->pd->local_dma_lkey) {
-		tx_desc->tx_sg[0].lkey = device->pd->local_dma_lkey;
-		iser_dbg("sdesc %p lkey mismatch, fixing\n", tx_desc);
-	}
 }
 
 static void iser_free_login_buf(struct iser_conn *iser_conn)