[Mesa-dev] [PATCH] gallium/radeon*: Remove useless casts

[Edward O'Callaghan]

These are unnecessary and are likely just left overs from prior
work.

Signed-off-by: Edward O'Callaghan <eocallaghan at alterapraxis.com>
---
 src/gallium/drivers/r600/compute_memory_pool.c | 13 +++++--------
 src/gallium/drivers/r600/evergreen_compute.c   |  4 ++--
 src/gallium/drivers/r600/r600_blit.c           |  4 ++--
 src/gallium/drivers/radeon/r600_texture.c      |  2 +-
 src/gallium/drivers/radeonsi/si_compute.c      |  2 +-
 5 files changed, 11 insertions(+), 14 deletions(-)

diff --git a/src/gallium/drivers/r600/compute_memory_pool.c b/src/gallium/drivers/r600/compute_memory_pool.c
index 2c62a85..93e3ffe 100644
--- a/src/gallium/drivers/r600/compute_memory_pool.c
+++ b/src/gallium/drivers/r600/compute_memory_pool.c
@@ -80,8 +80,8 @@ static void compute_memory_pool_init(struct compute_memory_pool * pool,
 		initial_size_in_dw);
 
 	pool->size_in_dw = initial_size_in_dw;
-	pool->bo = (struct r600_resource*)r600_compute_buffer_alloc_vram(pool->screen,
-							pool->size_in_dw * 4);
+	pool->bo = r600_compute_buffer_alloc_vram(pool->screen,
+						  pool->size_in_dw * 4);
 }
 
 /**
@@ -202,8 +202,7 @@ int compute_memory_grow_defrag_pool(struct compute_memory_pool *pool,
 	} else {
 		struct r600_resource *temp = NULL;
 
-		temp = (struct r600_resource *)r600_compute_buffer_alloc_vram(
-							pool->screen, new_size_in_dw * 4);
+		temp = r600_compute_buffer_alloc_vram(pool->screen, new_size_in_dw * 4);
 
 		if (temp != NULL) {
 			struct pipe_resource *src = (struct pipe_resource *)pool->bo;
@@ -234,9 +233,7 @@ int compute_memory_grow_defrag_pool(struct compute_memory_pool *pool,
 			pool->screen->b.b.resource_destroy(
 					(struct pipe_screen *)pool->screen,
 					(struct pipe_resource *)pool->bo);
-			pool->bo = (struct r600_resource*)r600_compute_buffer_alloc_vram(
-					pool->screen,
-					pool->size_in_dw * 4);
+			pool->bo = r600_compute_buffer_alloc_vram(pool->screen, pool->size_in_dw * 4);
 			compute_memory_shadow(pool, pipe, 0);
 
 			if (pool->status & POOL_FRAGMENTED) {
@@ -449,7 +446,7 @@ void compute_memory_demote_item(struct compute_memory_pool *pool,
 	/* We check if the intermediate buffer exists, and if it
 	 * doesn't, we create it again */
 	if (item->real_buffer == NULL) {
-		item->real_buffer = (struct r600_resource*)r600_compute_buffer_alloc_vram(
+		item->real_buffer = r600_compute_buffer_alloc_vram(
 				pool->screen, item->size_in_dw * 4);
 	}
 
diff --git a/src/gallium/drivers/r600/evergreen_compute.c b/src/gallium/drivers/r600/evergreen_compute.c
index 010d109..a3e198c 100644
--- a/src/gallium/drivers/r600/evergreen_compute.c
+++ b/src/gallium/drivers/r600/evergreen_compute.c
@@ -237,7 +237,7 @@ void *evergreen_create_compute_state(
 #endif
 #endif
 
-	shader->ctx = (struct r600_context*)ctx;
+	shader->ctx = ctx;
 	shader->local_size = cso->req_local_mem;
 	shader->private_size = cso->req_private_mem;
 	shader->input_size = cso->req_input_mem;
@@ -997,7 +997,7 @@ void *r600_compute_global_transfer_map(
 	}
 	else {
 		if (item->real_buffer == NULL) {
-			item->real_buffer = (struct r600_resource*)
+			item->real_buffer =
 					r600_compute_buffer_alloc_vram(pool->screen, item->size_in_dw * 4);
 		}
 	}
diff --git a/src/gallium/drivers/r600/r600_blit.c b/src/gallium/drivers/r600/r600_blit.c
index 8a90489..4468b07 100644
--- a/src/gallium/drivers/r600/r600_blit.c
+++ b/src/gallium/drivers/r600/r600_blit.c
@@ -553,7 +553,7 @@ static void r600_copy_global_buffer(struct pipe_context *ctx,
 			src = (struct pipe_resource *)pool->bo;
 		} else {
 			if (item->real_buffer == NULL) {
-				item->real_buffer = (struct r600_resource*)
+				item->real_buffer =
 					r600_compute_buffer_alloc_vram(pool->screen,
 								       item->size_in_dw * 4);
 			}
@@ -570,7 +570,7 @@ static void r600_copy_global_buffer(struct pipe_context *ctx,
 			dst = (struct pipe_resource *)pool->bo;
 		} else {
 			if (item->real_buffer == NULL) {
-				item->real_buffer = (struct r600_resource*)
+				item->real_buffer =
 					r600_compute_buffer_alloc_vram(pool->screen,
 								       item->size_in_dw * 4);
 			}
diff --git a/src/gallium/drivers/radeon/r600_texture.c b/src/gallium/drivers/radeon/r600_texture.c
index 5da4ba7..6515a82 100644
--- a/src/gallium/drivers/radeon/r600_texture.c
+++ b/src/gallium/drivers/radeon/r600_texture.c
@@ -1081,7 +1081,7 @@ static void *r600_texture_transfer_map(struct pipe_context *ctx,
 				r600_copy_region_with_blit(ctx, temp, 0, 0, 0, 0, texture, level, box);
 				rctx->blit_decompress_depth(ctx, (struct r600_texture*)temp, staging_depth,
 							    0, 0, 0, box->depth, 0, 0);
-				pipe_resource_reference((struct pipe_resource**)&temp, NULL);
+				pipe_resource_reference(&temp, NULL);
 			}
 		}
 		else {
diff --git a/src/gallium/drivers/radeonsi/si_compute.c b/src/gallium/drivers/radeonsi/si_compute.c
index e134b37..a871ea0 100644
--- a/src/gallium/drivers/radeonsi/si_compute.c
+++ b/src/gallium/drivers/radeonsi/si_compute.c
@@ -76,7 +76,7 @@ static void init_scratch_buffer(struct si_context *sctx, struct si_compute *prog
 	if (scratch_bytes == 0)
 		return;
 
-	program->shader.scratch_bo = (struct r600_resource*)
+	program->shader.scratch_bo =
 				si_resource_create_custom(sctx->b.b.screen,
 				PIPE_USAGE_DEFAULT,
 				scratch_bytes * scratch_waves);
-- 
2.5.0