diff options
| author |   Heikki Krogerus <heikki.krogerus@linux.intel.com> | 2021-04-07 09:55:53 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-04-09 16:00:00 +0200 |
| commit | 63cd78617350dae99cc5fbd8f643b83ee819fe33 (patch) | |
| tree | b0afcbe2e961cb6099bbc8a8b28c0f803b4cf63a /drivers/usb/core/port.c | |
| parent | usb: typec: Port mapping utility (diff) | |
| download | linux-dev-63cd78617350dae99cc5fbd8f643b83ee819fe33.tar.xz linux-dev-63cd78617350dae99cc5fbd8f643b83ee819fe33.zip | |
usb: Link the ports to the connectors they are attached to
Creating link to the USB Type-C connector for every new port
that is added when possible.
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20210407065555.88110-3-heikki.krogerus@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/usb/core/port.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/core/port.c b/drivers/usb/core/port.c index dfcca9c876c7..3c382a4b648e 100644 --- a/drivers/usb/core/port.c +++ b/drivers/usb/core/port.c @@ -9,6 +9,7 @@ #include <linux/slab.h> #include <linux/pm_qos.h> +#include <linux/usb/typec.h> #include "hub.h" @@ -576,6 +577,7 @@ int usb_hub_create_port_device(struct usb_hub *hub, int port1) } find_and_link_peer(hub, port1); + typec_link_port(&port_dev->dev); /* * Enable runtime pm and hold a refernce that hub_configure() @@ -619,5 +621,6 @@ void usb_hub_remove_port_device(struct usb_hub *hub, int port1) peer = port_dev->peer; if (peer) unlink_peers(port_dev, peer); + typec_unlink_port(&port_dev->dev); device_unregister(&port_dev->dev); } |