commit 0f672f6c0b52b7b0700b0915c72b540721af4465
author David Brazdil <dbrazdil@google.com> Tue Dec 10 10:32:29 2019 +0000
committer David Brazdil <dbrazdil@google.com> Tue Dec 10 19:03:18 2019 +0000
tree 85c8cba019caa205e4f8920d72d93f6d6deaf29c
parent 3a0ad55d848b50499b68d7141d4eca997fce28ef

Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd

drivers/scsi/qlogicpti.c

diff --git a/drivers/scsi/qlogicpti.c b/drivers/scsi/qlogicpti.c
index 9d09228..d539bee 100644
--- a/drivers/scsi/qlogicpti.c
+++ b/drivers/scsi/qlogicpti.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /* qlogicpti.c: Performance Technologies QlogicISP sbus card driver.
  *
  * Copyright (C) 1996, 2006, 2008 David S. Miller (davem@davemloft.net)
@@ -199,10 +200,15 @@
 	/* Write mailbox command registers. */
 	switch (mbox_param[param[0]] >> 4) {
 	case 6: sbus_writew(param[5], qpti->qregs + MBOX5);
+		/* Fall through */
 	case 5: sbus_writew(param[4], qpti->qregs + MBOX4);
+		/* Fall through */
 	case 4: sbus_writew(param[3], qpti->qregs + MBOX3);
+		/* Fall through */
 	case 3: sbus_writew(param[2], qpti->qregs + MBOX2);
+		/* Fall through */
 	case 2: sbus_writew(param[1], qpti->qregs + MBOX1);
+		/* Fall through */
 	case 1: sbus_writew(param[0], qpti->qregs + MBOX0);
 	}
 
@@ -253,10 +259,15 @@
 	/* Read back output parameters. */
 	switch (mbox_param[param[0]] & 0xf) {
 	case 6: param[5] = sbus_readw(qpti->qregs + MBOX5);
+		/* Fall through */
 	case 5: param[4] = sbus_readw(qpti->qregs + MBOX4);
+		/* Fall through */
 	case 4: param[3] = sbus_readw(qpti->qregs + MBOX3);
+		/* Fall through */
 	case 3: param[2] = sbus_readw(qpti->qregs + MBOX2);
+		/* Fall through */
 	case 2: param[1] = sbus_readw(qpti->qregs + MBOX1);
+		/* Fall through */
 	case 1: param[0] = sbus_readw(qpti->qregs + MBOX0);
 	}
 
@@ -1287,7 +1298,6 @@
 	.can_queue		= QLOGICPTI_REQ_QUEUE_LEN,
 	.this_id		= 7,
 	.sg_tablesize		= QLOGICPTI_MAX_SG(QLOGICPTI_REQ_QUEUE_LEN),
-	.use_clustering		= ENABLE_CLUSTERING,
 };
 
 static const struct of_device_id qpti_match[];
@@ -1315,8 +1325,7 @@
 	qpti->qhost = host;
 	qpti->op = op;
 	qpti->qpti_id = nqptis;
-	strcpy(qpti->prom_name, op->dev.of_node->name);
-	qpti->is_pti = strcmp(qpti->prom_name, "QLGC,isp");
+	qpti->is_pti = !of_node_name_eq(op->dev.of_node, "QLGC,isp");
 
 	if (qpti_map_regs(qpti) < 0)
 		goto fail_unlink;