51 	struct intmem_allocation* allocation;  in crisv32_intmem_alloc()  local
58 	list_for_each_entry_safe(allocation, tmp, &intmem_allocations, entry) {  in crisv32_intmem_alloc()
59 		int alignment = allocation->offset % align;  in crisv32_intmem_alloc()
62 		if (allocation->status == STATUS_FREE &&  in crisv32_intmem_alloc()
63 		    allocation->size >= size + alignment) {  in crisv32_intmem_alloc()
64 			if (allocation->size > size + alignment) {  in crisv32_intmem_alloc()
68 				alloc->size = allocation->size - size -  in crisv32_intmem_alloc()
70 				alloc->offset = allocation->offset + size +  in crisv32_intmem_alloc()
72 				list_add(&alloc->entry, &allocation->entry);  in crisv32_intmem_alloc()
77 					tmp->offset = allocation->offset;  in crisv32_intmem_alloc()
80 					allocation->offset += alignment;  in crisv32_intmem_alloc()
82 						&allocation->entry);  in crisv32_intmem_alloc()
85 			allocation->status = STATUS_ALLOCATED;  in crisv32_intmem_alloc()
86 			allocation->size = size;  in crisv32_intmem_alloc()
87 			ret = (void*)((int)intmem_virtual + allocation->offset);  in crisv32_intmem_alloc()
96 	struct intmem_allocation* allocation;  in crisv32_intmem_free()  local
105 	list_for_each_entry_safe(allocation, tmp, &intmem_allocations, entry) {  in crisv32_intmem_free()
106 		if (allocation->offset == (int)(addr - intmem_virtual)) {  in crisv32_intmem_free()
108 			  list_entry(allocation->entry.prev,  in crisv32_intmem_free()
111 			  list_entry(allocation->entry.next,  in crisv32_intmem_free()
114 			allocation->status = STATUS_FREE;  in crisv32_intmem_free()
118 				prev->size += allocation->size;  in crisv32_intmem_free()
119 				list_del(&allocation->entry);  in crisv32_intmem_free()
120 				kfree(allocation);  in crisv32_intmem_free()
121 				allocation = prev;  in crisv32_intmem_free()
125 				allocation->size += next->size;  in crisv32_intmem_free()