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Subject[PATCH 09/14] staging: android: ion: Remove base from ion_chunk_heap
Date
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 <afd@ti.com>
---
drivers/staging/android/ion/ion_chunk_heap.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/android/ion/ion_chunk_heap.c b/drivers/staging/android/ion/ion_chunk_heap.c
index b82eac1c2d7a..899380beeee1 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;

--
2.19.1
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