272 	struct sram_piece *pslot, *plast, *pavail;  in _sram_alloc()  local
280 	pslot = pfree_head->next;  in _sram_alloc()
284 	while (pslot != NULL && size > pslot->size) {  in _sram_alloc()
285 		plast = pslot;  in _sram_alloc()
286 		pslot = pslot->next;  in _sram_alloc()
289 	if (!pslot)  in _sram_alloc()
292 	if (pslot->size == size) {  in _sram_alloc()
293 		plast->next = pslot->next;  in _sram_alloc()
294 		pavail = pslot;  in _sram_alloc()
302 		pavail->paddr = pslot->paddr;  in _sram_alloc()
304 		pslot->paddr += size;  in _sram_alloc()
305 		pslot->size -= size;  in _sram_alloc()
310 	pslot = pused_head->next;  in _sram_alloc()
314 	while (pslot != NULL && pavail->paddr < pslot->paddr) {  in _sram_alloc()
315 		plast = pslot;  in _sram_alloc()
316 		pslot = pslot->next;  in _sram_alloc()
319 	pavail->next = pslot;  in _sram_alloc()
330 	struct sram_piece *pslot, *pmax;  in _sram_alloc_max()  local
335 	pmax = pslot = pfree_head->next;  in _sram_alloc_max()
338 	while (pslot != NULL) {  in _sram_alloc_max()
339 		if (pslot->size > pmax->size)  in _sram_alloc_max()
340 			pmax = pslot;  in _sram_alloc_max()
341 		pslot = pslot->next;  in _sram_alloc_max()
357 	struct sram_piece *pslot, *plast, *pavail;  in _sram_free()  local
363 	pslot = pused_head->next;  in _sram_free()
367 	while (pslot != NULL && pslot->paddr != addr) {  in _sram_free()
368 		plast = pslot;  in _sram_free()
369 		pslot = pslot->next;  in _sram_free()
372 	if (!pslot)  in _sram_free()
375 	plast->next = pslot->next;  in _sram_free()
376 	pavail = pslot;  in _sram_free()
380 	pslot = pfree_head->next;  in _sram_free()
383 	while (pslot != NULL && addr > pslot->paddr) {  in _sram_free()
384 		plast = pslot;  in _sram_free()
385 		pslot = pslot->next;  in _sram_free()
397 	if (pslot && plast->paddr + plast->size == pslot->paddr) {  in _sram_free()
398 		plast->size += pslot->size;  in _sram_free()
399 		plast->next = pslot->next;  in _sram_free()
400 		kmem_cache_free(sram_piece_cache, pslot);  in _sram_free()
808 	struct sram_piece *pslot;  in _sram_proc_show()  local
816 	pslot = pused_head->next;  in _sram_proc_show()
818 	while (pslot != NULL) {  in _sram_proc_show()
820 			pslot->paddr, pslot->paddr + pslot->size,  in _sram_proc_show()
821 			pslot->size, pslot->pid, "ALLOCATED");  in _sram_proc_show()
823 		pslot = pslot->next;  in _sram_proc_show()
826 	pslot = pfree_head->next;  in _sram_proc_show()
828 	while (pslot != NULL) {  in _sram_proc_show()
830 			pslot->paddr, pslot->paddr + pslot->size,  in _sram_proc_show()
831 			pslot->size, pslot->pid, "FREE");  in _sram_proc_show()
833 		pslot = pslot->next;  in _sram_proc_show()