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drm: remove all control node code

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With the ioctl and driver prep done, we can remove everything else.

Reviewed-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Gustavo Padovan <gustavo@padovan.org>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Sean Paul <seanpaul@chromium.org>
Cc: David Airlie <airlied@linux.ie>
Link: https://patchwork.freedesktop.org/patch/msgid/20180420065159.4531-4-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter
2018-04-20 08:51:59 +02:00
parent 9e1de90021
commit 0d49f303e8
7 changed files with 3 additions and 43 deletions
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13
include/drm/drm_file.h
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@@ -49,7 +49,6 @@ struct device;
enum drm_minor_type {
DRM_MINOR_PRIMARY,
DRM_MINOR_CONTROL,
DRM_MINOR_RENDER,
};
@@ -348,18 +347,6 @@ static inline bool drm_is_render_client(const struct drm_file *file_priv)
return file_priv->minor->type == DRM_MINOR_RENDER;
}
/**
* drm_is_control_client - is this an open file of the control node
* @file_priv: DRM file
*
* Control nodes are deprecated and in the process of getting removed from the
* DRM userspace API. Do not ever use!
*/
static inline bool drm_is_control_client(const struct drm_file *file_priv)
{
return file_priv->minor->type == DRM_MINOR_CONTROL;
}
int drm_open(struct inode *inode, struct file *filp);
ssize_t drm_read(struct file *filp, char __user *buffer,
size_t count, loff_t *offset);