From: Mustafa Ismail <mustafa.ismail@intel.com>
Date: Tue, 8 Aug 2017 20:38:46 -0500
Subject: i40iw: Fix typecast of tcp_seq_num
Patch-mainline: v4.13-rc6
Git-commit: 29c2415a6669bab354f0aa3445777fe147c7a05d
References: bsc#1058659 FATE#322535

The typecast of tcp_seq_num incorrectly uses u8. Fix by
casting to u32.

Signed-off-by: Mustafa Ismail <mustafa.ismail@intel.com>
Signed-off-by: Henry Orosco <henry.orosco@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/hw/i40iw/i40iw_uk.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/infiniband/hw/i40iw/i40iw_uk.c
+++ b/drivers/infiniband/hw/i40iw/i40iw_uk.c
@@ -784,7 +784,7 @@ static enum i40iw_status_code i40iw_cq_p
 	get_64bit_val(cqe, 0, &qword0);
 	get_64bit_val(cqe, 16, &qword2);
 
-	info->tcp_seq_num = (u8)RS_64(qword0, I40IWCQ_TCPSEQNUM);
+	info->tcp_seq_num = (u32)RS_64(qword0, I40IWCQ_TCPSEQNUM);
 
 	info->qp_id = (u32)RS_64(qword2, I40IWCQ_QPID);