sound/firewire/amdtp-stream.c

64 // For iso header and tstamp.
886 static inline u32 compute_ohci_iso_ctx_cycle_count(u32 tstamp)
888 	return (((tstamp >> 13) & 0x07) * CYCLES_PER_SECOND) + (tstamp & 0x1fff);
893 	u32 tstamp = be32_to_cpu(ctx_header_tstamp) & HEADER_TSTAMP_MASK;
894 	return compute_ohci_iso_ctx_cycle_count(tstamp);
1171 static void process_rx_packets(struct fw_iso_context *context, u32 tstamp, size_t header_length,
1242 static void skip_rx_packets(struct fw_iso_context *context, u32 tstamp, size_t header_length,
1274 static void irq_target_callback(struct fw_iso_context *context, u32 tstamp, size_t header_length,
1277 static void process_rx_packets_intermediately(struct fw_iso_context *context, u32 tstamp,
1305 		skip_rx_packets(context, tstamp, length, ctx_header, private_data);
1320 		process_rx_packets(context, tstamp, header_length, ctx_header, private_data);
1331 static void process_tx_packets(struct fw_iso_context *context, u32 tstamp, size_t header_length,
1378 static void drop_tx_packets(struct fw_iso_context *context, u32 tstamp, size_t header_length,
1406 static void process_tx_packets_intermediately(struct fw_iso_context *context, u32 tstamp,
1437 		drop_tx_packets(context, tstamp, length, ctx_header, s);
1449 		process_tx_packets(context, tstamp, header_length, ctx_header, s);
1457 static void drop_tx_packets_initially(struct fw_iso_context *context, u32 tstamp,
1510 	drop_tx_packets(context, tstamp, header_length, header, s);
1573 static void irq_target_callback(struct fw_iso_context *context, u32 tstamp, size_t header_length,
1579 	process_rx_packets(context, tstamp, header_length, header, private_data);
1583 static void irq_target_callback_intermediately(struct fw_iso_context *context, u32 tstamp,
1589 	process_rx_packets_intermediately(context, tstamp, header_length, header, private_data);
1593 static void irq_target_callback_skip(struct fw_iso_context *context, u32 tstamp,
1600 	skip_rx_packets(context, tstamp, header_length, header, private_data);
1651 					u32 tstamp, size_t header_length,
1666 	context->callback.sc(context, tstamp, header_length, header, s);