Commit a6c5b891 authored by Matthew Auld's avatar Matthew Auld
Browse files

drm/i915/ttm: remove unused function 



intel_region_ttm_node_free is no longer used. Also fixup the related
kerneldoc.

Reported-by: default avatarkernel test robot <lkp@intel.com>
Signed-off-by: default avatarMatthew Auld <matthew.auld@intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: default avatarThomas Hellström <thomas.hellstrom@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210617083719.497619-1-matthew.auld@intel.com
parent dc2408d8

drivers/gpu/drm/i915/intel_region_ttm.c

+3 −11
Original line number Diff line number Diff line
@@ -141,7 +141,7 @@ struct sg_table *intel_region_ttm_resource_to_st(struct intel_memory_region *mem 


#ifdef CONFIG_DRM_I915_SELFTEST

/**

 * intel_region_ttm_node_alloc - Allocate memory resources from a region

 * intel_region_ttm_resource_alloc - Allocate memory resources from a region

 * @mem: The memory region,

 * @size: The requested size in bytes

 * @flags: Allocation flags
@@ -150,8 +150,8 @@ struct sg_table *intel_region_ttm_resource_to_st(struct intel_memory_region *mem 
 * memory from standalone TTM range managers, without the TTM eviction

 * functionality. Don't use if you are not completely sure that's the

 * case. The returned opaque node can be converted to an sg_table using

 * intel_region_ttm_node_to_st(), and can be freed using

 * intel_region_ttm_node_free().

 * intel_region_ttm_resource_to_st(), and can be freed using

 * intel_region_ttm_resource_free().

 *

 * Return: A valid pointer on success, an error pointer on failure.

 */
@@ -178,14 +178,6 @@ intel_region_ttm_resource_alloc(struct intel_memory_region *mem, 


#endif



void intel_region_ttm_node_free(struct intel_memory_region *mem,

				struct ttm_resource *res)

{

	struct ttm_resource_manager *man = mem->region_private;



	man->func->free(man, res);

}



/**

 * intel_region_ttm_resource_free - Free a resource allocated from a resource manager

 * @mem: The region the resource was allocated from.