add boot partition size

hc

2023-12-11 d2ccde1c8e90d38cee87a1b0309ad2827f3fd30d

 kernel/drivers/media/platform/omap3isp/ispvideo.c
..
..
@@ -1,3 +1,4 @@
1
+// SPDX-License-Identifier: GPL-2.0-only
1
2
 /*
2
3
  * ispvideo.c
3
4
  *
..
..
@@ -7,13 +8,8 @@
7
8
  *
8
9
  * Contacts: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
9
10
  *	     Sakari Ailus <sakari.ailus@iki.fi>
10
- *
11
- * This program is free software; you can redistribute it and/or modify
12
- * it under the terms of the GNU General Public License version 2 as
13
- * published by the Free Software Foundation.
14
11
  */
15
12
 
16
-#include <asm/cacheflush.h>
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13
 #include <linux/clk.h>
18
14
 #include <linux/mm.h>
19
15
 #include <linux/module.h>
..
..
@@ -654,17 +650,13 @@
654
650
 {
655
651
 	struct isp_video *video = video_drvdata(file);
656
652
 
657
-	strlcpy(cap->driver, ISP_VIDEO_DRIVER_NAME, sizeof(cap->driver));
658
-	strlcpy(cap->card, video->video.name, sizeof(cap->card));
659
-	strlcpy(cap->bus_info, "media", sizeof(cap->bus_info));
653
+	strscpy(cap->driver, ISP_VIDEO_DRIVER_NAME, sizeof(cap->driver));
654
+	strscpy(cap->card, video->video.name, sizeof(cap->card));
655
+	strscpy(cap->bus_info, "media", sizeof(cap->bus_info));
660
656
 
661
657
 	cap->capabilities = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_VIDEO_OUTPUT
662
658
 		| V4L2_CAP_STREAMING | V4L2_CAP_DEVICE_CAPS;
663
659
 
664
-	if (video->type == V4L2_BUF_TYPE_VIDEO_CAPTURE)
665
-		cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING;
666
-	else
667
-		cap->device_caps = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_STREAMING;
668
660
 
669
661
 	return 0;
670
662
 }
..
..
@@ -711,7 +703,7 @@
711
703
 		 * requested.
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704
 		 */
713
705
 		format->fmt.pix.field = V4L2_FIELD_INTERLACED_TB;
714
-		/* Fall-through */
706
+		fallthrough;
715
707
 	case V4L2_FIELD_INTERLACED_TB:
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708
 	case V4L2_FIELD_INTERLACED_BT:
717
709
 		/* Interlaced orders are only supported at the CCDC output. */
..
..
@@ -940,7 +932,7 @@
940
932
 	int ret;
941
933
 
942
934
 	mutex_lock(&video->queue_lock);
943
-	ret = vb2_qbuf(&vfh->queue, b);
935
+	ret = vb2_qbuf(&vfh->queue, video->video.v4l2_dev->mdev, b);
944
936
 	mutex_unlock(&video->queue_lock);
945
937
 
946
938
 	return ret;
..
..
@@ -1027,8 +1019,8 @@
1027
1019
 
1028
1020
 	ctrls.count = 1;
1029
1021
 	ctrls.controls = &ctrl;
1030
-
1031
-	ret = v4l2_g_ext_ctrls(pipe->external->ctrl_handler, &ctrls);
1022
+	ret = v4l2_g_ext_ctrls(pipe->external->ctrl_handler, &video->video,
1023
+			       NULL, &ctrls);
1032
1024
 	if (ret < 0) {
1033
1025
 		dev_warn(isp->dev, "no pixel rate control in subdev %s\n",
1034
1026
 			 pipe->external->name);
..
..
@@ -1251,7 +1243,7 @@
1251
1243
 	if (input->index > 0)
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1244
 		return -EINVAL;
1253
1245
 
1254
-	strlcpy(input->name, "camera", sizeof(input->name));
1246
+	strscpy(input->name, "camera", sizeof(input->name));
1255
1247
 	input->type = V4L2_INPUT_TYPE_CAMERA;
1256
1248
 
1257
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 	return 0;
..
..
@@ -1318,7 +1310,7 @@
1318
1310
 		goto done;
1319
1311
 	}
1320
1312
 
1321
-	ret = v4l2_pipeline_pm_use(&video->video.entity, 1);
1313
+	ret = v4l2_pipeline_pm_get(&video->video.entity);
1322
1314
 	if (ret < 0) {
1323
1315
 		omap3isp_put(video->isp);
1324
1316
 		goto done;
..
..
@@ -1370,7 +1362,7 @@
1370
1362
 	vb2_queue_release(&handle->queue);
1371
1363
 	mutex_unlock(&video->queue_lock);
1372
1364
 
1373
-	v4l2_pipeline_pm_use(&video->video.entity, 0);
1365
+	v4l2_pipeline_pm_put(&video->video.entity);
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1366
 
1375
1367
 	/* Release the file handle. */
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1368
 	v4l2_fh_del(vfh);
..
..
@@ -1460,9 +1452,16 @@
1460
1452
 	video->video.fops = &isp_video_fops;
1461
1453
 	snprintf(video->video.name, sizeof(video->video.name),
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1454
 		 "OMAP3 ISP %s %s", name, direction);
1463
-	video->video.vfl_type = VFL_TYPE_GRABBER;
1455
+	video->video.vfl_type = VFL_TYPE_VIDEO;
1464
1456
 	video->video.release = video_device_release_empty;
1465
1457
 	video->video.ioctl_ops = &isp_video_ioctl_ops;
1458
+	if (video->type == V4L2_BUF_TYPE_VIDEO_CAPTURE)
1459
+		video->video.device_caps = V4L2_CAP_VIDEO_CAPTURE
1460
+					 | V4L2_CAP_STREAMING;
1461
+	else
1462
+		video->video.device_caps = V4L2_CAP_VIDEO_OUTPUT
1463
+					 | V4L2_CAP_STREAMING;
1464
+
1466
1465
 	video->pipe.stream_state = ISP_PIPELINE_STREAM_STOPPED;
1467
1466
 
1468
1467
 	video_set_drvdata(&video->video, video);
..
..
@@ -1484,7 +1483,7 @@
1484
1483
 
1485
1484
 	video->video.v4l2_dev = vdev;
1486
1485
 
1487
-	ret = video_register_device(&video->video, VFL_TYPE_GRABBER, -1);
1486
+	ret = video_register_device(&video->video, VFL_TYPE_VIDEO, -1);
1488
1487
 	if (ret < 0)
1489
1488
 		dev_err(video->isp->dev,
1490
1489
 			"%s: could not register video device (%d)\n",
..
..
@@ -1495,6 +1494,5 @@
1495
1494
 
1496
1495
 void omap3isp_video_unregister(struct isp_video *video)
1497
1496
 {
1498
-	if (video_is_registered(&video->video))
1499
-		video_unregister_device(&video->video);
1497
+	video_unregister_device(&video->video);
1500
1498
 }