diff options
Diffstat (limited to 'include/linux/firewire-cdev.h')
| -rw-r--r-- | include/linux/firewire-cdev.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/firewire-cdev.h b/include/linux/firewire-cdev.h index b87409160794..da0fec7e8dc0 100644 --- a/include/linux/firewire-cdev.h +++ b/include/linux/firewire-cdev.h | |||
| @@ -294,7 +294,10 @@ struct fw_cdev_event_iso_resource { | |||
| 294 | * @length: Data length in bytes | 294 | * @length: Data length in bytes |
| 295 | * @data: Incoming data | 295 | * @data: Incoming data |
| 296 | * | 296 | * |
| 297 | * If @type is %FW_CDEV_EVENT_PHY_PACKET_SENT, @length is 0 and @data empty. | 297 | * If @type is %FW_CDEV_EVENT_PHY_PACKET_SENT, @length is 0 and @data empty, |
| 298 | * except in case of a ping packet: Then, @length is 4, and @data[0] is the | ||
| 299 | * ping time in 49.152MHz clocks if @rcode is %RCODE_COMPLETE. | ||
| 300 | * | ||
| 298 | * If @type is %FW_CDEV_EVENT_PHY_PACKET_RECEIVED, @length is 8 and @data | 301 | * If @type is %FW_CDEV_EVENT_PHY_PACKET_RECEIVED, @length is 8 and @data |
| 299 | * consists of the two PHY packet quadlets, in host byte order. | 302 | * consists of the two PHY packet quadlets, in host byte order. |
| 300 | */ | 303 | */ |