diff options
Diffstat (limited to 'drivers/staging/android/ion/ion_heap.c')
-rw-r--r-- | drivers/staging/android/ion/ion_heap.c | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/drivers/staging/android/ion/ion_heap.c b/drivers/staging/android/ion/ion_heap.c index c69d0bd..91faa7f 100644 --- a/drivers/staging/android/ion/ion_heap.c +++ b/drivers/staging/android/ion/ion_heap.c @@ -24,7 +24,6 @@ #include <linux/scatterlist.h> #include <linux/vmalloc.h> #include "ion.h" -#include "ion_priv.h" void *ion_heap_map_kernel(struct ion_heap *heap, struct ion_buffer *buffer) @@ -315,70 +314,3 @@ void ion_heap_init_shrinker(struct ion_heap *heap) heap->shrinker.batch = 0; register_shrinker(&heap->shrinker); } - -struct ion_heap *ion_heap_create(struct ion_platform_heap *heap_data) -{ - struct ion_heap *heap = NULL; - - switch (heap_data->type) { - case ION_HEAP_TYPE_SYSTEM_CONTIG: - heap = ion_system_contig_heap_create(heap_data); - break; - case ION_HEAP_TYPE_SYSTEM: - heap = ion_system_heap_create(heap_data); - break; - case ION_HEAP_TYPE_CARVEOUT: - heap = ion_carveout_heap_create(heap_data); - break; - case ION_HEAP_TYPE_CHUNK: - heap = ion_chunk_heap_create(heap_data); - break; - case ION_HEAP_TYPE_DMA: - heap = ion_cma_heap_create(heap_data); - break; - default: - pr_err("%s: Invalid heap type %d\n", __func__, - heap_data->type); - return ERR_PTR(-EINVAL); - } - - if (IS_ERR_OR_NULL(heap)) { - pr_err("%s: error creating heap %s type %d base %lu size %zu\n", - __func__, heap_data->name, heap_data->type, - heap_data->base, heap_data->size); - return ERR_PTR(-EINVAL); - } - - heap->name = heap_data->name; - heap->id = heap_data->id; - return heap; -} -EXPORT_SYMBOL(ion_heap_create); - -void ion_heap_destroy(struct ion_heap *heap) -{ - if (!heap) - return; - - switch (heap->type) { - case ION_HEAP_TYPE_SYSTEM_CONTIG: - ion_system_contig_heap_destroy(heap); - break; - case ION_HEAP_TYPE_SYSTEM: - ion_system_heap_destroy(heap); - break; - case ION_HEAP_TYPE_CARVEOUT: - ion_carveout_heap_destroy(heap); - break; - case ION_HEAP_TYPE_CHUNK: - ion_chunk_heap_destroy(heap); - break; - case ION_HEAP_TYPE_DMA: - ion_cma_heap_destroy(heap); - break; - default: - pr_err("%s: Invalid heap type %d\n", __func__, - heap->type); - } -} -EXPORT_SYMBOL(ion_heap_destroy); |