diff options
| author | Oliver Hartkopp <socketcan@hartkopp.net> | 2022-05-18 17:45:27 +0200 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2022-05-19 22:15:51 +0200 |
| commit | 6c1e423a3c84953edcf91ff03ab97829b287184a (patch) | |
| tree | 23a85cd178db2cc11e5f75bfe268d6719784c74f /drivers/net/can/usb | |
| parent | caf6b7f81e053dfdc5f16e943b355bc954e0de34 (diff) | |
| download | linux-6c1e423a3c84953edcf91ff03ab97829b287184a.tar.bz2 | |
can: can-dev: remove obsolete CAN LED support
Since commit 30f3b42147ba6f ("can: mark led trigger as broken") the
CAN specific LED support was disabled and marked as BROKEN. As the
common LED support with CONFIG_LEDS_TRIGGER_NETDEV should do this work
now the code can be removed as preparation for a CAN netdevice Kconfig
rework.
Link: https://lore.kernel.org/all/20220518154527.29046-1-socketcan@hartkopp.net
Suggested-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
[mkl: remove led.h from MAINTAINERS]
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net/can/usb')
| -rw-r--r-- | drivers/net/can/usb/mcba_usb.c | 8 | ||||
| -rw-r--r-- | drivers/net/can/usb/usb_8dev.c | 11 |
2 files changed, 0 insertions, 19 deletions
diff --git a/drivers/net/can/usb/mcba_usb.c b/drivers/net/can/usb/mcba_usb.c index c45a814e1de2..792ab9da317d 100644 --- a/drivers/net/can/usb/mcba_usb.c +++ b/drivers/net/can/usb/mcba_usb.c @@ -10,7 +10,6 @@ #include <linux/can.h> #include <linux/can/dev.h> #include <linux/can/error.h> -#include <linux/can/led.h> #include <linux/module.h> #include <linux/netdevice.h> #include <linux/signal.h> @@ -232,8 +231,6 @@ static void mcba_usb_write_bulk_callback(struct urb *urb) netdev->stats.tx_packets++; netdev->stats.tx_bytes += can_get_echo_skb(netdev, ctx->ndx, NULL); - - can_led_event(netdev, CAN_LED_EVENT_TX); } if (urb->status) @@ -452,7 +449,6 @@ static void mcba_usb_process_can(struct mcba_priv *priv, } stats->rx_packets++; - can_led_event(priv->netdev, CAN_LED_EVENT_RX); netif_rx(skb); } @@ -700,7 +696,6 @@ static int mcba_usb_open(struct net_device *netdev) priv->can_speed_check = true; priv->can.state = CAN_STATE_ERROR_ACTIVE; - can_led_event(netdev, CAN_LED_EVENT_OPEN); netif_start_queue(netdev); return 0; @@ -732,7 +727,6 @@ static int mcba_usb_close(struct net_device *netdev) mcba_urb_unlink(priv); close_candev(netdev); - can_led_event(netdev, CAN_LED_EVENT_STOP); return 0; } @@ -857,8 +851,6 @@ static int mcba_usb_probe(struct usb_interface *intf, priv->rx_pipe = usb_rcvbulkpipe(priv->udev, in->bEndpointAddress); priv->tx_pipe = usb_sndbulkpipe(priv->udev, out->bEndpointAddress); - devm_can_led_init(netdev); - /* Start USB dev only if we have successfully registered CAN device */ err = mcba_usb_start(priv); if (err) { diff --git a/drivers/net/can/usb/usb_8dev.c b/drivers/net/can/usb/usb_8dev.c index b638604bf1ee..f3363575bf32 100644 --- a/drivers/net/can/usb/usb_8dev.c +++ b/drivers/net/can/usb/usb_8dev.c @@ -21,7 +21,6 @@ #include <linux/can.h> #include <linux/can/dev.h> #include <linux/can/error.h> -#include <linux/can/led.h> /* driver constants */ #define MAX_RX_URBS 20 @@ -480,8 +479,6 @@ static void usb_8dev_rx_can_msg(struct usb_8dev_priv *priv, stats->rx_packets++; netif_rx(skb); - - can_led_event(priv->netdev, CAN_LED_EVENT_RX); } else { netdev_warn(priv->netdev, "frame type %d unknown", msg->type); @@ -582,8 +579,6 @@ static void usb_8dev_write_bulk_callback(struct urb *urb) netdev->stats.tx_packets++; netdev->stats.tx_bytes += can_get_echo_skb(netdev, context->echo_index, NULL); - can_led_event(netdev, CAN_LED_EVENT_TX); - /* Release context */ context->echo_index = MAX_TX_URBS; @@ -807,8 +802,6 @@ static int usb_8dev_open(struct net_device *netdev) if (err) return err; - can_led_event(netdev, CAN_LED_EVENT_OPEN); - /* finally start device */ err = usb_8dev_start(priv); if (err) { @@ -865,8 +858,6 @@ static int usb_8dev_close(struct net_device *netdev) close_candev(netdev); - can_led_event(netdev, CAN_LED_EVENT_STOP); - return err; } @@ -974,8 +965,6 @@ static int usb_8dev_probe(struct usb_interface *intf, (version>>8) & 0xff, version & 0xff); } - devm_can_led_init(netdev); - return 0; cleanup_unregister_candev: |