diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-04-04 11:52:55 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-04-04 20:47:54 +0200 |
| commit | e22717046a7da3cd0c0b0eec323e1dc38c777a42 (patch) | |
| tree | 17ecfd3a2da47b87d070e64c66500101821be8ad /include | |
| parent | 085c6c09c5c8529434a26107440bd28209b694d4 (diff) | |
drm: Consolidate and document sysfs support
- remove docs for internal func, doesn't add value
- add short overview snippet instead explaining that drivers don't
have to bother themselves with reg/unreg concerns
- drop the ttm comment about drmP.h, drmP.h is disappearing ...
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20170404095304.17599-2-daniel.vetter@ffwll.ch
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drmP.h | 5 | ||||
| -rw-r--r-- | include/drm/drm_sysfs.h | 8 |
2 files changed, 5 insertions, 8 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h index 3bfafcdb8710..e1daa4f343cd 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -80,6 +80,7 @@ #include <drm/drm_file.h> #include <drm/drm_debugfs.h> #include <drm/drm_ioctl.h> +#include <drm/drm_sysfs.h> struct module; @@ -512,10 +513,6 @@ static inline int drm_device_is_unplugged(struct drm_device *dev) * DMA quiscent + idle. DMA quiescent usually requires the hardware lock. */ - /* sysfs support (drm_sysfs.c) */ -extern void drm_sysfs_hotplug_event(struct drm_device *dev); - - /*@}*/ /* returns true if currently okay to sleep */ diff --git a/include/drm/drm_sysfs.h b/include/drm/drm_sysfs.h index 23418c1f10d1..70c9a1074aca 100644 --- a/include/drm/drm_sysfs.h +++ b/include/drm/drm_sysfs.h @@ -1,12 +1,12 @@ #ifndef _DRM_SYSFS_H_ #define _DRM_SYSFS_H_ -/** - * This minimalistic include file is intended for users (read TTM) that - * don't want to include the full drmP.h file. - */ +struct drm_device; +struct device; int drm_class_device_register(struct device *dev); void drm_class_device_unregister(struct device *dev); +void drm_sysfs_hotplug_event(struct drm_device *dev); + #endif |