29 int fw_iso_buffer_alloc(struct fw_iso_buffer *buffer, int page_count)  in fw_iso_buffer_alloc()  argument
33 	buffer->page_count = 0;  in fw_iso_buffer_alloc()
35 	buffer->pages = kmalloc_array(page_count, sizeof(buffer->pages[0]),  in fw_iso_buffer_alloc()
40 	for (i = 0; i < page_count; i++) {  in fw_iso_buffer_alloc()
45 	buffer->page_count = i;  in fw_iso_buffer_alloc()
46 	if (i < page_count) {  in fw_iso_buffer_alloc()
62 	for (i = 0; i < buffer->page_count; i++) {  in fw_iso_buffer_map_dma()
71 	if (i < buffer->page_count)  in fw_iso_buffer_map_dma()
78 		       int page_count, enum dma_data_direction direction)  in fw_iso_buffer_init()  argument
82 	ret = fw_iso_buffer_alloc(buffer, page_count);  in fw_iso_buffer_init()
105 	for (i = 0; i < buffer->page_count; i++)  in fw_iso_buffer_destroy()
110 	buffer->page_count = 0;  in fw_iso_buffer_destroy()
122 	for (i = 0; i < buffer->page_count; i++) {  in fw_iso_buffer_lookup()