mk-rootfs.sh

hc

2023-12-11 072de836f53be56a70cecf70b43ae43b7ce17376

 kernel/drivers/remoteproc/keystone_remoteproc.c
..
..
@@ -1,16 +1,8 @@
1
+// SPDX-License-Identifier: GPL-2.0-only
1
2
 /*
2
3
  * TI Keystone DSP remoteproc driver
3
4
  *
4
5
  * Copyright (C) 2015-2017 Texas Instruments Incorporated - http://www.ti.com/
5
- *
6
- * This program is free software; you can redistribute it and/or
7
- * modify it under the terms of the GNU General Public License
8
- * version 2 as published by the Free Software Foundation.
9
- *
10
- * This program is distributed in the hope that it will be useful, but
11
- * WITHOUT ANY WARRANTY; without even the implied warranty of
12
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13
- * General Public License for more details.
14
6
  */
15
7
 
16
8
 #include <linux/module.h>
..
..
@@ -254,7 +246,7 @@
254
246
  * can be used either by the remoteproc core for loading (when using kernel
255
247
  * remoteproc loader), or by any rpmsg bus drivers.
256
248
  */
257
-static void *keystone_rproc_da_to_va(struct rproc *rproc, u64 da, int len)
249
+static void *keystone_rproc_da_to_va(struct rproc *rproc, u64 da, size_t len, bool *is_iomem)
258
250
 {
259
251
 	struct keystone_rproc *ksproc = rproc->priv;
260
252
 	void __iomem *va = NULL;
..
..
@@ -263,7 +255,7 @@
263
255
 	size_t size;
264
256
 	int i;
265
257
 
266
-	if (len <= 0)
258
+	if (len == 0)
267
259
 		return NULL;
268
260
 
269
261
 	for (i = 0; i < ksproc->num_mems; i++) {
..
..
@@ -432,16 +424,12 @@
432
424
 	ksproc->irq_ring = platform_get_irq_byname(pdev, "vring");
433
425
 	if (ksproc->irq_ring < 0) {
434
426
 		ret = ksproc->irq_ring;
435
-		dev_err(dev, "failed to get vring interrupt, status = %d\n",
436
-			ret);
437
427
 		goto disable_clk;
438
428
 	}
439
429
 
440
430
 	ksproc->irq_fault = platform_get_irq_byname(pdev, "exception");
441
431
 	if (ksproc->irq_fault < 0) {
442
432
 		ret = ksproc->irq_fault;
443
-		dev_err(dev, "failed to get exception interrupt, status = %d\n",
444
-			ret);
445
433
 		goto disable_clk;
446
434
 	}
447
435