From d30827ce0df4410648c3fbba48681d7aafb19f36 Mon Sep 17 00:00:00 2001 From: Noralf Trønnes Date: Mon, 18 Jun 2018 16:17:30 +0200 Subject: drm: Make ioctls available for in-kernel clients MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Make ioctl wrappers for functions that will be used by the in-kernel API. The following functions are touched: - drm_mode_create_dumb_ioctl() - drm_mode_destroy_dumb_ioctl() - drm_mode_addfb() - drm_mode_rmfb() Signed-off-by: Noralf Trønnes Reviewed-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20180618141739.48151-4-noralf@tronnes.org --- drivers/gpu/drm/drm_dumb_buffers.c | 29 ++++++++++++++++++++--------- 1 file changed, 20 insertions(+), 9 deletions(-) (limited to 'drivers/gpu/drm/drm_dumb_buffers.c') diff --git a/drivers/gpu/drm/drm_dumb_buffers.c b/drivers/gpu/drm/drm_dumb_buffers.c index 39ac15ce4702..eed9687b8698 100644 --- a/drivers/gpu/drm/drm_dumb_buffers.c +++ b/drivers/gpu/drm/drm_dumb_buffers.c @@ -53,10 +53,10 @@ * a hardware-specific ioctl to allocate suitable buffer objects. */ -int drm_mode_create_dumb_ioctl(struct drm_device *dev, - void *data, struct drm_file *file_priv) +int drm_mode_create_dumb(struct drm_device *dev, + struct drm_mode_create_dumb *args, + struct drm_file *file_priv) { - struct drm_mode_create_dumb *args = data; u32 cpp, stride, size; if (!dev->driver->dumb_create) @@ -91,6 +91,12 @@ int drm_mode_create_dumb_ioctl(struct drm_device *dev, return dev->driver->dumb_create(file_priv, dev, args); } +int drm_mode_create_dumb_ioctl(struct drm_device *dev, + void *data, struct drm_file *file_priv) +{ + return drm_mode_create_dumb(dev, data, file_priv); +} + /** * drm_mode_mmap_dumb_ioctl - create an mmap offset for a dumb backing storage buffer * @dev: DRM device @@ -122,17 +128,22 @@ int drm_mode_mmap_dumb_ioctl(struct drm_device *dev, &args->offset); } -int drm_mode_destroy_dumb_ioctl(struct drm_device *dev, - void *data, struct drm_file *file_priv) +int drm_mode_destroy_dumb(struct drm_device *dev, u32 handle, + struct drm_file *file_priv) { - struct drm_mode_destroy_dumb *args = data; - if (!dev->driver->dumb_create) return -ENOSYS; if (dev->driver->dumb_destroy) - return dev->driver->dumb_destroy(file_priv, dev, args->handle); + return dev->driver->dumb_destroy(file_priv, dev, handle); else - return drm_gem_dumb_destroy(file_priv, dev, args->handle); + return drm_gem_dumb_destroy(file_priv, dev, handle); } +int drm_mode_destroy_dumb_ioctl(struct drm_device *dev, + void *data, struct drm_file *file_priv) +{ + struct drm_mode_destroy_dumb *args = data; + + return drm_mode_destroy_dumb(dev, args->handle, file_priv); +} -- cgit v1.2.3