From 6f5f8a016edf6c469d01c9bc563f6d74d12672d9 Mon Sep 17 00:00:00 2001
From: Sagi Grimberg <sagig@mellanox.com>
Date: Wed, 13 Aug 2014 19:54:30 +0300
Subject: IB/iser: Remove redundant assignment

We clear the struct before - no need to do 0 assignment.

Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

diff --git a/drivers/infiniband/ulp/iser/iser_memory.c b/drivers/infiniband/ulp/iser/iser_memory.c
index de4db762..d4f1224 100644
--- a/drivers/infiniband/ulp/iser/iser_memory.c
+++ b/drivers/infiniband/ulp/iser/iser_memory.c
@@ -510,7 +510,6 @@ iser_set_prot_checks(struct scsi_cmnd *sc, u8 *mask)
 {
 	switch (scsi_get_prot_type(sc)) {
 	case SCSI_PROT_DIF_TYPE0:
-		*mask = 0x0;
 		break;
 	case SCSI_PROT_DIF_TYPE1:
 	case SCSI_PROT_DIF_TYPE2:
-- 
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