From: Andrew F. Davis Date: Fri, 11 Jan 2019 18:05:18 +0000 (-0600) Subject: staging: android: ion: Remove base from ion_chunk_heap X-Git-Tag: v5.15~6884^2~172 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=dad407ae7df9448762e2e04b22fecf5ba5ce4e2d;p=platform%2Fkernel%2Flinux-starfive.git staging: android: ion: Remove base from ion_chunk_heap The base address is not used anywhere and tracked by the pool allocator. No need to store this anymore. Signed-off-by: Andrew F. Davis Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/android/ion/ion_chunk_heap.c b/drivers/staging/android/ion/ion_chunk_heap.c index b82eac1..899380b 100644 --- a/drivers/staging/android/ion/ion_chunk_heap.c +++ b/drivers/staging/android/ion/ion_chunk_heap.c @@ -18,7 +18,6 @@ struct ion_chunk_heap { struct ion_heap heap; struct gen_pool *pool; - phys_addr_t base; unsigned long chunk_size; unsigned long size; unsigned long allocated; @@ -131,16 +130,14 @@ struct ion_heap *ion_chunk_heap_create(phys_addr_t base, size_t size, size_t chu ret = -ENOMEM; goto error_gen_pool_create; } - chunk_heap->base = base; chunk_heap->size = size; chunk_heap->allocated = 0; - gen_pool_add(chunk_heap->pool, chunk_heap->base, size, -1); + gen_pool_add(chunk_heap->pool, base, size, -1); chunk_heap->heap.ops = &chunk_heap_ops; chunk_heap->heap.type = ION_HEAP_TYPE_CHUNK; chunk_heap->heap.flags = ION_HEAP_FLAG_DEFER_FREE; - pr_debug("%s: base %pa size %zu\n", __func__, - &chunk_heap->base, size); + pr_debug("%s: base %pa size %zu\n", __func__, &base, size); return &chunk_heap->heap;