radeon: switch to 3-spaces style

For clang-format config see the previous commit.

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4319>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4319>

1 files changed, 60 insertions, 64 deletions

diff --git a/src/gallium/drivers/radeon/radeon_video.c b/src/gallium/drivers/radeon/radeon_video.c
index 0b45a5a0f36..8e2b1a3c87d 100644
--- a/src/gallium/drivers/radeon/radeon_video.c
+++ b/src/gallium/drivers/radeon/radeon_video.c
@@ -25,103 +25,99 @@
  *
  **************************************************************************/
 
-#include <unistd.h>
+#include "radeon_video.h"
 
+#include "radeon_vce.h"
+#include "radeonsi/si_pipe.h"
 #include "util/u_memory.h"
 #include "util/u_video.h"
-
 #include "vl/vl_defines.h"
 #include "vl/vl_video_buffer.h"
 
-#include "radeonsi/si_pipe.h"
-#include "radeon_video.h"
-#include "radeon_vce.h"
+#include <unistd.h>
 
 /* generate an stream handle */
 unsigned si_vid_alloc_stream_handle()
 {
-	static unsigned counter = 0;
-	unsigned stream_handle = 0;
-	unsigned pid = getpid();
-	int i;
+   static unsigned counter = 0;
+   unsigned stream_handle = 0;
+   unsigned pid = getpid();
+   int i;
 
-	for (i = 0; i < 32; ++i)
-		stream_handle |= ((pid >> i) & 1) << (31 - i);
+   for (i = 0; i < 32; ++i)
+      stream_handle |= ((pid >> i) & 1) << (31 - i);
 
-	stream_handle ^= ++counter;
-	return stream_handle;
+   stream_handle ^= ++counter;
+   return stream_handle;
 }
 
 /* create a buffer in the winsys */
-bool si_vid_create_buffer(struct pipe_screen *screen, struct rvid_buffer *buffer,
-			  unsigned size, unsigned usage)
+bool si_vid_create_buffer(struct pipe_screen *screen, struct rvid_buffer *buffer, unsigned size,
+                          unsigned usage)
 {
-	memset(buffer, 0, sizeof(*buffer));
-	buffer->usage = usage;
+   memset(buffer, 0, sizeof(*buffer));
+   buffer->usage = usage;
 
-	/* Hardware buffer placement restrictions require the kernel to be
-	 * able to move buffers around individually, so request a
-	 * non-sub-allocated buffer.
-	 */
-	buffer->res = si_resource(pipe_buffer_create(screen, PIPE_BIND_SHARED,
-						     usage, size));
+   /* Hardware buffer placement restrictions require the kernel to be
+    * able to move buffers around individually, so request a
+    * non-sub-allocated buffer.
+    */
+   buffer->res = si_resource(pipe_buffer_create(screen, PIPE_BIND_SHARED, usage, size));
 
-	return buffer->res != NULL;
+   return buffer->res != NULL;
 }
 
 /* destroy a buffer */
 void si_vid_destroy_buffer(struct rvid_buffer *buffer)
 {
-	si_resource_reference(&buffer->res, NULL);
+   si_resource_reference(&buffer->res, NULL);
 }
 
 /* reallocate a buffer, preserving its content */
 bool si_vid_resize_buffer(struct pipe_screen *screen, struct radeon_cmdbuf *cs,
-			  struct rvid_buffer *new_buf, unsigned new_size)
+                          struct rvid_buffer *new_buf, unsigned new_size)
 {
-	struct si_screen *sscreen = (struct si_screen *)screen;
-	struct radeon_winsys* ws = sscreen->ws;
-	unsigned bytes = MIN2(new_buf->res->buf->size, new_size);
-	struct rvid_buffer old_buf = *new_buf;
-	void *src = NULL, *dst = NULL;
-
-	if (!si_vid_create_buffer(screen, new_buf, new_size, new_buf->usage))
-		goto error;
-
-	src = ws->buffer_map(old_buf.res->buf, cs,
-			     PIPE_TRANSFER_READ | RADEON_TRANSFER_TEMPORARY);
-	if (!src)
-		goto error;
-
-	dst = ws->buffer_map(new_buf->res->buf, cs,
-			     PIPE_TRANSFER_WRITE | RADEON_TRANSFER_TEMPORARY);
-	if (!dst)
-		goto error;
-
-	memcpy(dst, src, bytes);
-	if (new_size > bytes) {
-		new_size -= bytes;
-		dst += bytes;
-		memset(dst, 0, new_size);
-	}
-	ws->buffer_unmap(new_buf->res->buf);
-	ws->buffer_unmap(old_buf.res->buf);
-	si_vid_destroy_buffer(&old_buf);
-	return true;
+   struct si_screen *sscreen = (struct si_screen *)screen;
+   struct radeon_winsys *ws = sscreen->ws;
+   unsigned bytes = MIN2(new_buf->res->buf->size, new_size);
+   struct rvid_buffer old_buf = *new_buf;
+   void *src = NULL, *dst = NULL;
+
+   if (!si_vid_create_buffer(screen, new_buf, new_size, new_buf->usage))
+      goto error;
+
+   src = ws->buffer_map(old_buf.res->buf, cs, PIPE_TRANSFER_READ | RADEON_TRANSFER_TEMPORARY);
+   if (!src)
+      goto error;
+
+   dst = ws->buffer_map(new_buf->res->buf, cs, PIPE_TRANSFER_WRITE | RADEON_TRANSFER_TEMPORARY);
+   if (!dst)
+      goto error;
+
+   memcpy(dst, src, bytes);
+   if (new_size > bytes) {
+      new_size -= bytes;
+      dst += bytes;
+      memset(dst, 0, new_size);
+   }
+   ws->buffer_unmap(new_buf->res->buf);
+   ws->buffer_unmap(old_buf.res->buf);
+   si_vid_destroy_buffer(&old_buf);
+   return true;
 
 error:
-	if (src)
-		ws->buffer_unmap(old_buf.res->buf);
-	si_vid_destroy_buffer(new_buf);
-	*new_buf = old_buf;
-	return false;
+   if (src)
+      ws->buffer_unmap(old_buf.res->buf);
+   si_vid_destroy_buffer(new_buf);
+   *new_buf = old_buf;
+   return false;
 }
 
 /* clear the buffer with zeros */
-void si_vid_clear_buffer(struct pipe_context *context, struct rvid_buffer* buffer)
+void si_vid_clear_buffer(struct pipe_context *context, struct rvid_buffer *buffer)
 {
-	struct si_context *sctx = (struct si_context*)context;
+   struct si_context *sctx = (struct si_context *)context;
 
-	si_sdma_clear_buffer(sctx, &buffer->res->b.b, 0, buffer->res->b.b.width0, 0);
-	context->flush(context, NULL, 0);
+   si_sdma_clear_buffer(sctx, &buffer->res->b.b, 0, buffer->res->b.b.width0, 0);
+   context->flush(context, NULL, 0);
 }