Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/drivers/scsi/aacraid/src.c b/drivers/scsi/aacraid/src.c
index 7a51ccf..3b66e06 100644
--- a/drivers/scsi/aacraid/src.c
+++ b/drivers/scsi/aacraid/src.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  *	Adaptec AAC series RAID controller driver
  *	(c) Copyright 2001 Red Hat Inc.
@@ -9,25 +10,10 @@
  *               2010-2015 PMC-Sierra, Inc. (aacraid@pmc-sierra.com)
  *		 2016-2017 Microsemi Corp. (aacraid@microsemi.com)
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; see the file COPYING.  If not, write to
- * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
- *
  * Module Name:
  *  src.c
  *
  * Abstract: Hardware Device Interface for PMC SRC based controllers
- *
  */
 
 #include <linux/kernel.h>
@@ -106,7 +92,7 @@
 			spin_lock_irqsave(&dev->sync_fib->event_lock, sflags);
 			if (dev->sync_fib->flags & FIB_CONTEXT_FLAG_WAIT) {
 				dev->management_fib_count--;
-				up(&dev->sync_fib->event_wait);
+				complete(&dev->sync_fib->event_wait);
 			}
 			spin_unlock_irqrestore(&dev->sync_fib->event_lock,
 						sflags);
@@ -1157,7 +1143,7 @@
 		dev_err(&dev->pdev->dev, "%s: %s status = %d", __func__,
 			state_str[state], rc);
 
-return rc;
+	return rc;
 }
 /**
  *  aac_srcv_init	-	initialize an SRCv card