diff options
Diffstat (limited to 'include/drm/drm_managed.h')
| -rw-r--r-- | include/drm/drm_managed.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/drm/drm_managed.h b/include/drm/drm_managed.h new file mode 100644 index 000000000000..7b5df7d09b19 --- /dev/null +++ b/include/drm/drm_managed.h @@ -0,0 +1,30 @@ +// SPDX-License-Identifier: GPL-2.0 + +#ifndef _DRM_MANAGED_H_ +#define _DRM_MANAGED_H_ + +#include <linux/gfp.h> +#include <linux/types.h> + +struct drm_device; + +typedef void (*drmres_release_t)(struct drm_device *dev, void *res); + +#define drmm_add_action(dev, action, data) \ + __drmm_add_action(dev, action, data, #action) + +int __must_check __drmm_add_action(struct drm_device *dev, + drmres_release_t action, + void *data, const char *name); + +void drmm_add_final_kfree(struct drm_device *dev, void *parent); + +void *drmm_kmalloc(struct drm_device *dev, size_t size, gfp_t gfp) __malloc; +static inline void *drmm_kzalloc(struct drm_device *dev, size_t size, gfp_t gfp) +{ + return drmm_kmalloc(dev, size, gfp | __GFP_ZERO); +} + +void drmm_kfree(struct drm_device *dev, void *data); + +#endif |