drivers/gpu/drm/imagination/pvr_debugfs.h

   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 */