| #ifndef SOUND_FIREWIRE_PACKETS_BUFFER_H_INCLUDED |
| #define SOUND_FIREWIRE_PACKETS_BUFFER_H_INCLUDED |
| #include <linux/dma-mapping.h> |
| #include <linux/firewire.h> |
| * struct iso_packets_buffer - manages a buffer for many packets |
| * @iso_buffer: the memory containing the packets |
| * @packets: an array, with each element pointing to one packet |
| struct iso_packets_buffer { |
| struct fw_iso_buffer iso_buffer; |
| int iso_packets_buffer_init(struct iso_packets_buffer *b, struct fw_unit *unit, |
| unsigned int count, unsigned int packet_size, |
| enum dma_data_direction direction); |
| void iso_packets_buffer_destroy(struct iso_packets_buffer *b, |