diff options
Diffstat (limited to 'drivers/firewire/core-cdev.c')
| -rw-r--r-- | drivers/firewire/core-cdev.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/firewire/core-cdev.c b/drivers/firewire/core-cdev.c index 9f89c17730b1..c9fe5903725a 100644 --- a/drivers/firewire/core-cdev.c +++ b/drivers/firewire/core-cdev.c @@ -1216,7 +1216,9 @@ static int ioctl_get_cycle_timer2(struct client *client, union ioctl_arg *arg) local_irq_disable(); - cycle_time = card->driver->read_csr(card, CSR_CYCLE_TIME); + ret = fw_card_read_cycle_time(card, &cycle_time); + if (ret < 0) + goto end; switch (a->clk_id) { case CLOCK_REALTIME: ktime_get_real_ts64(&ts); break; @@ -1225,7 +1227,7 @@ static int ioctl_get_cycle_timer2(struct client *client, union ioctl_arg *arg) default: ret = -EINVAL; } - +end: local_irq_enable(); a->tv_sec = ts.tv_sec; @@ -1500,6 +1502,7 @@ static void outbound_phy_packet_callback(struct fw_packet *packet, { struct outbound_phy_packet_event *e = container_of(packet, struct outbound_phy_packet_event, p); + struct client *e_client; switch (status) { /* expected: */ @@ -1516,9 +1519,10 @@ static void outbound_phy_packet_callback(struct fw_packet *packet, } e->phy_packet.data[0] = packet->timestamp; + e_client = e->client; queue_event(e->client, &e->event, &e->phy_packet, sizeof(e->phy_packet) + e->phy_packet.length, NULL, 0); - client_put(e->client); + client_put(e_client); } static int ioctl_send_phy_packet(struct client *client, union ioctl_arg *arg) |