diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/drm_drv.c | 18 | ||||
| -rw-r--r-- | drivers/gpu/drm/drm_internal.h | 4 |
2 files changed, 8 insertions, 14 deletions
diff --git a/drivers/gpu/drm/drm_drv.c b/drivers/gpu/drm/drm_drv.c index d1cb73963169..6dbb98649795 100644 --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -32,7 +32,10 @@ #include <linux/moduleparam.h> #include <linux/mount.h> #include <linux/slab.h> + +#include <drm/drm_drv.h> #include <drm/drmP.h> + #include "drm_crtc_internal.h" #include "drm_legacy.h" #include "drm_internal.h" @@ -257,10 +260,7 @@ static void drm_minor_unregister(struct drm_device *dev, unsigned int type) drm_debugfs_cleanup(minor); } -/** - * drm_minor_acquire - Acquire a DRM minor - * @minor_id: Minor ID of the DRM-minor - * +/* * Looks up the given minor-ID and returns the respective DRM-minor object. The * refence-count of the underlying device is increased so you must release this * object with drm_minor_release(). @@ -268,10 +268,6 @@ static void drm_minor_unregister(struct drm_device *dev, unsigned int type) * As long as you hold this minor, it is guaranteed that the object and the * minor->dev pointer will stay valid! However, the device may get unplugged and * unregistered while you hold the minor. - * - * Returns: - * Pointer to minor-object with increased device-refcount, or PTR_ERR on - * failure. */ struct drm_minor *drm_minor_acquire(unsigned int minor_id) { @@ -294,12 +290,6 @@ struct drm_minor *drm_minor_acquire(unsigned int minor_id) return minor; } -/** - * drm_minor_release - Release DRM minor - * @minor: Pointer to DRM minor object - * - * Release a minor that was previously acquired via drm_minor_acquire(). - */ void drm_minor_release(struct drm_minor *minor) { drm_dev_unref(minor->dev); diff --git a/drivers/gpu/drm/drm_internal.h b/drivers/gpu/drm/drm_internal.h index abd209863ef4..b8cc0fc6d44c 100644 --- a/drivers/gpu/drm/drm_internal.h +++ b/drivers/gpu/drm/drm_internal.h @@ -46,6 +46,10 @@ void drm_prime_destroy_file_private(struct drm_prime_file_private *prime_fpriv); void drm_prime_remove_buf_handle_locked(struct drm_prime_file_private *prime_fpriv, struct dma_buf *dma_buf); +/* drm_drv.c */ +struct drm_minor *drm_minor_acquire(unsigned int minor_id); +void drm_minor_release(struct drm_minor *minor); + /* drm_info.c */ int drm_name_info(struct seq_file *m, void *data); int drm_clients_info(struct seq_file *m, void* data); |