Since commit
987d65d01356 (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
{"i915_edp_psr_debug", &i915_edp_psr_debug_fops},
};
-int intel_display_debugfs_register(struct drm_i915_private *i915)
+void intel_display_debugfs_register(struct drm_i915_private *i915)
{
struct drm_minor *minor = i915->drm.primary;
int i;
intel_display_debugfs_files[i].fops);
}
- return drm_debugfs_create_files(intel_display_debugfs_list,
- ARRAY_SIZE(intel_display_debugfs_list),
- minor->debugfs_root, minor);
+ drm_debugfs_create_files(intel_display_debugfs_list,
+ ARRAY_SIZE(intel_display_debugfs_list),
+ minor->debugfs_root, minor);
}
static int i915_panel_show(struct seq_file *m, void *data)
struct drm_i915_private;
#ifdef CONFIG_DEBUG_FS
-int intel_display_debugfs_register(struct drm_i915_private *i915);
+void intel_display_debugfs_register(struct drm_i915_private *i915);
int intel_connector_debugfs_add(struct drm_connector *connector);
#else
-static inline int intel_display_debugfs_register(struct drm_i915_private *i915) { return 0; }
+static inline void intel_display_debugfs_register(struct drm_i915_private *i915) {}
static inline int intel_connector_debugfs_add(struct drm_connector *connector) { return 0; }
#endif
{"i915_guc_log_relay", &i915_guc_log_relay_fops},
};
-int i915_debugfs_register(struct drm_i915_private *dev_priv)
+void i915_debugfs_register(struct drm_i915_private *dev_priv)
{
struct drm_minor *minor = dev_priv->drm.primary;
int i;
i915_debugfs_files[i].fops);
}
- return drm_debugfs_create_files(i915_debugfs_list,
- I915_DEBUGFS_ENTRIES,
- minor->debugfs_root, minor);
+ drm_debugfs_create_files(i915_debugfs_list,
+ I915_DEBUGFS_ENTRIES,
+ minor->debugfs_root, minor);
}
struct seq_file;
#ifdef CONFIG_DEBUG_FS
-int i915_debugfs_register(struct drm_i915_private *dev_priv);
+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 int i915_debugfs_register(struct drm_i915_private *dev_priv) { return 0; }
+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