Changeset c9467b0 in mainline for uspace/drv/bus/usb/usbhub/usbhub.c

Timestamp:

2013-01-07T17:30:03Z (12 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

a5a470c

Parents:

e6becb9

Message:

usbhub: Fix after porting to new usb ops.

Check attached handle instead of attached device function.
Release default address after successful enumeration.
Decrease pending ops count after device enumeration.

Remove attached_device member.
usb_hub_port_fini is safe to call on ports withou attached devices.

File:

• uspace/drv/bus/usb/usbhub/usbhub.c (modified) (1 diff)

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

@@ -200 +200 @@
 
         for (size_t port = 0; port < hub->port_count; ++port) {
-                if (hub->ports[port].attached_device.fun) {
-                        const int ret =
-                            usb_hub_port_fini(&hub->ports[port], hub);
-                        if (ret != EOK)
-                                return ret;
-                }
+                const int ret = usb_hub_port_fini(&hub->ports[port], hub);
+                if (ret != EOK)
+                        return ret;
         }
         free(hub->ports);