diff options
| -rw-r--r-- | drivers/firewire/core-transaction.c | 9 | ||||
| -rw-r--r-- | include/linux/firewire.h | 1 |
2 files changed, 10 insertions, 0 deletions
diff --git a/drivers/firewire/core-transaction.c b/drivers/firewire/core-transaction.c index dea2dcc9310..db8a965cf71 100644 --- a/drivers/firewire/core-transaction.c +++ b/drivers/firewire/core-transaction.c @@ -820,6 +820,15 @@ void fw_send_response(struct fw_card *card, } EXPORT_SYMBOL(fw_send_response); +/** + * fw_get_request_speed() - returns speed at which the @request was received + */ +int fw_get_request_speed(struct fw_request *request) +{ + return request->response.speed; +} +EXPORT_SYMBOL(fw_get_request_speed); + static void handle_exclusive_region_request(struct fw_card *card, struct fw_packet *p, struct fw_request *request, diff --git a/include/linux/firewire.h b/include/linux/firewire.h index cdc9b719e9c..46831303b0b 100644 --- a/include/linux/firewire.h +++ b/include/linux/firewire.h @@ -325,6 +325,7 @@ int fw_core_add_address_handler(struct fw_address_handler *handler, void fw_core_remove_address_handler(struct fw_address_handler *handler); void fw_send_response(struct fw_card *card, struct fw_request *request, int rcode); +int fw_get_request_speed(struct fw_request *request); void fw_send_request(struct fw_card *card, struct fw_transaction *t, int tcode, int destination_id, int generation, int speed, unsigned long long offset, void *payload, size_t length, |