linux_dsm_epyc7002/drivers/gpu/drm/i915/i915_debugfs.h
Wambui Karuga f06b2052f7 drm/i915: have *_debugfs_init() functions return void.
Since commit 987d65d013 (drm: debugfs: make
drm_debugfs_create_files() never fail), drm_debugfs_create_files() never
fails and should return void. Therefore, remove its use as the
return value of debugfs_init() functions and have the functions return
void.

v2: convert intel_display_debugfs_register() stub to return void too.

Signed-off-by: Wambui Karuga <wambui.karugax@gmail.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20200310133121.27913-15-wambui.karugax@gmail.com
2020-03-18 16:27:22 +01:00

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C

/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2019 Intel Corporation
*/
#ifndef __I915_DEBUGFS_H__
#define __I915_DEBUGFS_H__
struct drm_connector;
struct drm_i915_gem_object;
struct drm_i915_private;
struct seq_file;
#ifdef CONFIG_DEBUG_FS
void i915_debugfs_register(struct drm_i915_private *dev_priv);
void i915_debugfs_describe_obj(struct seq_file *m, struct drm_i915_gem_object *obj);
#else
static inline void i915_debugfs_register(struct drm_i915_private *dev_priv) {}
static inline void i915_debugfs_describe_obj(struct seq_file *m, struct drm_i915_gem_object *obj) {}
#endif
#endif /* __I915_DEBUGFS_H__ */