linux - drivers/gpu/drm/imagination/pvr

29 lines · 757 B

1	/* SPDX-License-Identifier: GPL-2.0-only OR MIT */
2	/* Copyright (c) 2023 Imagination Technologies Ltd. */
3
4	#ifndef PVR_DEBUGFS_H
5	#define PVR_DEBUGFS_H
6
7	/* Forward declaration from <drm/drm_drv.h>. */
8	struct drm_minor;
9
10	#if defined(CONFIG_DEBUG_FS)
11	/* Forward declaration from "pvr_device.h". */
12	struct pvr_device;
13
14	/* Forward declaration from <linux/dcache.h>. */
15	struct dentry;
16
17	struct pvr_debugfs_entry {
18	const char *name;
19	void (init)(struct pvr_device pvr_dev, struct dentry *dir);
20	};
21
22	void pvr_debugfs_init(struct drm_minor *minor);
23	#else /* defined(CONFIG_DEBUG_FS) */
24	#include <linux/compiler_attributes.h>
25
26	static __always_inline void pvr_debugfs_init(struct drm_minor *minor) {}
27	#endif /* defined(CONFIG_DEBUG_FS) */
28
29	#endif /* PVR_DEBUGFS_H */