From: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Date: Tue, 13 May 2014 11:41:32 +0000 (-0400)
Subject: iscsi_ibft: Fix finding Broadcom specific ibft sign
X-Git-Tag: v3.15-rc6~7^2
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=629c27aa0c930b9c67188cfc625bf6cdd2af6764;p=linux.git

iscsi_ibft: Fix finding Broadcom specific ibft sign

Search for Broadcom specific ibft sign "BIFT"
along with other possible values on UEFI

This patch is fix for regression introduced in
“935a9fee51c945b8942be2d7b4bae069167b4886”.
https://lkml.org/lkml/2011/12/16/353

This impacts Broadcom CNA for iSCSI Boot on UEFI platform.

Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Acked-by: Mike Christie <michaelc@cs.wisc.edu>
---

diff --git a/drivers/firmware/iscsi_ibft.c b/drivers/firmware/iscsi_ibft.c
index 3ee852c9925b..071c2c969eec 100644
--- a/drivers/firmware/iscsi_ibft.c
+++ b/drivers/firmware/iscsi_ibft.c
@@ -756,6 +756,7 @@ static const struct {
 	 */
 	{ ACPI_SIG_IBFT },
 	{ "iBFT" },
+	{ "BIFT" },	/* Broadcom iSCSI Offload */
 };
 
 static void __init acpi_find_ibft_region(void)