dst = pipe_buffer_create(pipe->screen,
PIPE_BIND_INDEX_BUFFER, PIPE_USAGE_DEFAULT, size);
- if (dst == NULL)
+ if (!dst)
goto fail;
src_map = pipe_buffer_map(pipe, src, PIPE_TRANSFER_READ, &src_transfer);
- if (src_map == NULL)
+ if (!src_map)
goto fail;
dst_map = pipe_buffer_map(pipe, dst, PIPE_TRANSFER_WRITE, &dst_transfer);
- if (dst_map == NULL)
+ if (!dst_map)
goto fail;
translate((const char *) src_map + offset, 0, 0, nr, 0, dst_map);