ion_carveout_allocate and ion_carveout_free aren't used outside of the carveout heap. Get rid of the definitions.
Signed-off-by: Laura Abbott labbott@redhat.com --- drivers/staging/android/ion/ion_carveout_heap.c | 2 ++ drivers/staging/android/ion/ion_priv.h | 14 -------------- 2 files changed, 2 insertions(+), 14 deletions(-)
diff --git a/drivers/staging/android/ion/ion_carveout_heap.c b/drivers/staging/android/ion/ion_carveout_heap.c index cc2a3b8..c4f0795 100644 --- a/drivers/staging/android/ion/ion_carveout_heap.c +++ b/drivers/staging/android/ion/ion_carveout_heap.c @@ -25,6 +25,8 @@ #include "ion.h" #include "ion_priv.h"
+#define ION_CARVEOUT_ALLOCATE_FAIL -1 + struct ion_carveout_heap { struct ion_heap heap; struct gen_pool *pool; diff --git a/drivers/staging/android/ion/ion_priv.h b/drivers/staging/android/ion/ion_priv.h index 3dd9117..25e4bb2 100644 --- a/drivers/staging/android/ion/ion_priv.h +++ b/drivers/staging/android/ion/ion_priv.h @@ -314,20 +314,6 @@ struct ion_heap *ion_cma_heap_create(struct ion_platform_heap *); void ion_cma_heap_destroy(struct ion_heap *);
/** - * kernel api to allocate/free from carveout -- used when carveout is - * used to back an architecture specific custom heap - */ -ion_phys_addr_t ion_carveout_allocate(struct ion_heap *heap, unsigned long size, - unsigned long align); -void ion_carveout_free(struct ion_heap *heap, ion_phys_addr_t addr, - unsigned long size); -/** - * The carveout heap returns physical addresses, since 0 may be a valid - * physical address, this is used to indicate allocation failed - */ -#define ION_CARVEOUT_ALLOCATE_FAIL -1 - -/** * functions for creating and destroying a heap pool -- allows you * to keep a pool of pre allocated memory to use from your heap. Keeping * a pool of memory that is ready for dma, ie any cached mapping have been