Lines Matching refs:free_buf
351 static void free_buf(struct port_buffer *buf, bool can_sleep)
402 free_buf(buf, true);
437 goto free_buf;
449 goto free_buf;
455 free_buf:
516 free_buf(buf, false);
593 free_buf(buf, false);
828 goto free_buf;
845 free_buf:
846 free_buf(buf, true);
921 * regular pages to dma pages. And alloc_buf and free_buf must
955 free_buf(buf, true);
1339 free_buf(buf, true);
1718 free_buf(buf, false);
1730 free_buf(buf, can_sleep);
1938 free_buf(buf, true);