add REDIRECT

hc

2024-10-09 05e59e5fb0064c97a1c10921ecd549f2d4a58565

 kernel/drivers/gpu/drm/exynos/exynos_drm_fb.c
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /* exynos_drm_fb.c
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  *
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  * Copyright (c) 2011 Samsung Electronics Co., Ltd.
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@@ -5,27 +6,21 @@
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  *	Inki Dae <inki.dae@samsung.com>
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  *	Joonyoung Shim <jy0922.shim@samsung.com>
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  *	Seung-Woo Kim <sw0312.kim@samsung.com>
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- *
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- * This program is free software; you can redistribute  it and/or modify it
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- * under  the terms of  the GNU General  Public License as published by the
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- * Free Software Foundation;  either version 2 of the  License, or (at your
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- * option) any later version.
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  */
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-#include <drm/drmP.h>
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-#include <drm/drm_crtc.h>
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-#include <drm/drm_crtc_helper.h>
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-#include <drm/drm_fb_helper.h>
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 #include <drm/drm_atomic.h>
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 #include <drm/drm_atomic_helper.h>
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+#include <drm/drm_crtc.h>
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+#include <drm/drm_fb_helper.h>
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+#include <drm/drm_fourcc.h>
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 #include <drm/drm_gem_framebuffer_helper.h>
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-#include <uapi/drm/exynos_drm.h>
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+#include <drm/drm_probe_helper.h>
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+#include <drm/exynos_drm.h>
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+#include "exynos_drm_crtc.h"
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 #include "exynos_drm_drv.h"
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 #include "exynos_drm_fb.h"
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 #include "exynos_drm_fbdev.h"
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-#include "exynos_drm_iommu.h"
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-#include "exynos_drm_crtc.h"
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 static int check_fb_gem_memory_type(struct drm_device *drm_dev,
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 				    struct exynos_drm_gem *exynos_gem)
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@@ -46,7 +41,8 @@
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 	 * supported without IOMMU.
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 	 */
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 	if (IS_NONCONTIG_BUFFER(flags)) {
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-		DRM_ERROR("Non-contiguous GEM memory is not supported.\n");
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+		DRM_DEV_ERROR(drm_dev->dev,
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+			      "Non-contiguous GEM memory is not supported.\n");
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 		return -EINVAL;
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 	}
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@@ -84,7 +80,8 @@
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 	ret = drm_framebuffer_init(dev, fb, &exynos_drm_fb_funcs);
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 	if (ret < 0) {
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-		DRM_ERROR("failed to initialize framebuffer\n");
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+		DRM_DEV_ERROR(dev->dev,
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+			      "failed to initialize framebuffer\n");
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 		goto err;
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 	}
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..
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@@ -114,7 +111,8 @@
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 		exynos_gem[i] = exynos_drm_gem_get(file_priv,
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 						   mode_cmd->handles[i]);
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 		if (!exynos_gem[i]) {
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-			DRM_ERROR("failed to lookup gem object\n");
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+			DRM_DEV_ERROR(dev->dev,
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+				      "failed to lookup gem object\n");
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 			ret = -ENOENT;
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 			goto err;
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 		}