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r600g/compute: Adding checks for NULL after CALLOC

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Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
This commit is contained in:
Bruno Jiménez 2014-05-19 18:14:52 +02:00 • committed by Tom Stellard
parent fd943fa6c2
commit 833b550773
1 changed files with 8 additions and 0 deletions
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8
src/gallium/drivers/r600/compute_memory_pool.c
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@ -49,6 +49,8 @@ struct compute_memory_pool* compute_memory_pool_new(
{
struct compute_memory_pool* pool = (struct compute_memory_pool*)
CALLOC(sizeof(struct compute_memory_pool), 1);
if (pool == NULL)
return NULL;
COMPUTE_DBG(rscreen, "* compute_memory_pool_new()\n");
@ -64,6 +66,9 @@ static void compute_memory_pool_init(struct compute_memory_pool * pool,
initial_size_in_dw);
pool->shadow = (uint32_t*)CALLOC(initial_size_in_dw, 4);
if (pool->shadow == NULL)
return;
pool->next_id = 1;
pool->size_in_dw = initial_size_in_dw;
pool->bo = (struct r600_resource*)r600_compute_buffer_alloc_vram(pool->screen,
@ -400,6 +405,9 @@ struct compute_memory_item* compute_memory_alloc(
new_item = (struct compute_memory_item *)
CALLOC(sizeof(struct compute_memory_item), 1);
if (new_item == NULL)
return NULL;
new_item->size_in_dw = size_in_dw;
new_item->start_in_dw = -1; /* mark pending */
new_item->id = pool->next_id++;