From 57533dcd0c31abd743bb9981afdc3fab2a30f42e Mon Sep 17 00:00:00 2001
From: Bart Van Assche <bvanassche@acm.org>
Date: Thu, 1 Nov 2018 04:28:46 +0000
Subject: [PATCH] qla2x00t: Fix build against kernel versions before v4.14

git-svn-id: http://svn.code.sf.net/p/scst/svn/branches/3.3.x@7568 d57e44dd-8a1f-0410-8b47-8ef2f437770f
---
 qla2x00t/Makefile     | 8 ++++++--
 qla2x00t/qla_inline.h | 6 ++++++
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/qla2x00t/Makefile b/qla2x00t/Makefile
index 838e275a7..4cdb43ab9 100644
--- a/qla2x00t/Makefile
+++ b/qla2x00t/Makefile
@@ -22,10 +22,14 @@ SHELL=/bin/bash
 
 KMOD := $(shell pwd)/kernel
 
+SCST_INC_DIR := $(shell if [ -e "$$PWD/../scst" ];			\
+                  then echo "$$PWD/../scst/include";			\
+                  else echo "$(DESTDIR)$(PREFIX)/include/scst"; fi)
+
 enable-Wextra = $(shell uname_r="$$(uname -r)"; if [ "$${uname_r%.el5}" = "$${uname_r}" ]; then echo "$(1)"; fi)
 
 EXTRA_CFLAGS += $(call enable-Wextra,-Wextra -Wno-unused-parameter \
-	-Wno-missing-field-initializers)
+	-Wno-missing-field-initializers) -I$(SCST_INC_DIR)
 
 ifneq ($(CONFIG_SCSI_QLA2XXX_TARGET),)
 EXTRA_CFLAGS += -DCONFIG_SCSI_QLA2XXX_TARGET=$(CONFIG_SCSI_QLA2XXX_TARGET)
@@ -57,7 +61,7 @@ qla2xxx_scst-objs := qla_os.o qla_init.o qla_mbx.o qla_iocb.o qla_isr.o qla_gs.o
 else
 
 all:
-	$(MAKE) -C $(KDIR) SUBDIRS=$(shell pwd) BUILD_INI=m
+	$(MAKE) -C $(KDIR) SUBDIRS=$(shell pwd) BUILD_INI=m EXTRA_CFLAGS="$(EXTRA_CFLAGS)"
 
 install: all
 	$(MAKE) -C $(KDIR) SUBDIRS=$(shell pwd) BUILD_INI=m \
diff --git a/qla2x00t/qla_inline.h b/qla2x00t/qla_inline.h
index e73c3a8f4..f311c67d1 100644
--- a/qla2x00t/qla_inline.h
+++ b/qla2x00t/qla_inline.h
@@ -5,6 +5,12 @@
  * See LICENSE.qla2xxx for copyright and licensing details.
  */
 
+#ifdef INSIDE_KERNEL_TREE
+#include <scst/backport.h> /* timer_setup() */
+#else
+#include <backport.h>
+#endif
+
 /*
  * qla2x00_debounce_register
  *      Debounce register.