273 	uint32 rlen = 0;  in dhd_dbg_ring_pull_single()  local
304 	rlen = ENTRY_LENGTH(r_entry);  in dhd_dbg_ring_pull_single()
305 	if ((ring->rp + rlen) > ring->ring_size) {  in dhd_dbg_ring_pull_single()
307 			" current ring %d[%s] - rp=%d\n", __FUNCTION__, rlen,  in dhd_dbg_ring_pull_single()
309 		rlen = 0;  in dhd_dbg_ring_pull_single()
314 		rlen = r_entry->len;  in dhd_dbg_ring_pull_single()
317 		rlen = ENTRY_LENGTH(r_entry);  in dhd_dbg_ring_pull_single()
320 	if (rlen > buf_len) {  in dhd_dbg_ring_pull_single()
322 			__FUNCTION__, buf_len, rlen));  in dhd_dbg_ring_pull_single()
327 		rlen = 0;  in dhd_dbg_ring_pull_single()
331 	memcpy(data, buf, rlen);  in dhd_dbg_ring_pull_single()
348 		rlen = 0;  in dhd_dbg_ring_pull_single()
358 	return rlen;  in dhd_dbg_ring_pull_single()