Changeset 129b821f in mainline for uspace/drv/bus/usb/usbhub/port.c

Timestamp:

2018-01-20T12:34:50Z (6 years ago)

Author:

Ondřej Hlavatý <aearsis@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

682c9354

Parents:

60d3f35

git-author:

Ondřej Hlavatý <aearsis@…> (2018-01-20 12:33:42)

git-committer:

Ondřej Hlavatý <aearsis@…> (2018-01-20 12:34:50)

Message:

usbhub: be aware of its own speed

This resulted in a bunch of changes just because the roothubs in older
HC's are virtual, and need to be aware of their own speed too.

File:

• uspace/drv/bus/usb/usbhub/port.c (modified) (2 diffs)

uspace/drv/bus/usb/usbhub/port.c

@@ -89 +89 @@
 }
 
+
+static usb_speed_t get_port_speed(usb_hub_port_t *port, uint32_t status)
+{
+        assert(port);
+        assert(port->hub);
+
+        return usb_port_speed(port->hub->speed, status);
+}
+
 /**
  * Routine for adding a new device.
@@ -203 +212 @@
                 // The connecting fibril do not touch speed until the port is enabled,
                 // so we do not have to lock
-                port->speed = usb_port_speed(status);
+                port->speed = get_port_speed(port, status);
                 usb_port_enabled(&port->base);
         } else