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r600g: remove set-but-unused variable

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This commit is contained in:
Marek Olšák 2011-05-01 13:25:52 +02:00
parent e9d2ef79de
commit 56e83b4aa2
1 changed files with 0 additions and 4 deletions
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4
src/gallium/drivers/r600/r600_buffer.c
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@ -81,15 +81,11 @@ static void *r600_buffer_transfer_map(struct pipe_context *pipe,
struct pipe_transfer *transfer)
{
struct r600_resource_buffer *rbuffer = r600_buffer(transfer->resource);
int write = 0;
uint8_t *data;
if (rbuffer->r.b.user_ptr)
return (uint8_t*)rbuffer->r.b.user_ptr + transfer->box.x;
if (transfer->usage & PIPE_TRANSFER_WRITE) {
write = 1;
}
data = r600_bo_map((struct radeon*)pipe->winsys, rbuffer->r.bo, transfer->usage, pipe);
if (!data)
return NULL;