src/sys/dev/usb/uhub.c - diff

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version 1.71, 2004/10/26 05:00:59

version 1.72, 2005/01/24 01:30:38

Line 310 USB_ATTACH(uhub)

else

up->power = USB_MIN_POWER;

up->restartcnt = 0;

up->reattach = 0;

if (UHUB_IS_HIGH_SPEED(sc)) {

up->tt = &tts[UHUB_IS_SINGLE_TT(sc) ? 0 : p];

up->tt->hub = hub;

Line 356 uhub_explore(usbd_device_handle dev)

Line 357 uhub_explore(usbd_device_handle dev)

usbd_status err;

int speed;

int port;

int change, status;

int change, status, reconnect;

DPRINTFN(10, ("uhub_explore dev=%p addr=%d\n", dev, dev->address));

Line 377 uhub_explore(usbd_device_handle dev)

Line 378 uhub_explore(usbd_device_handle dev)

}

status = UGETW(up->status.wPortStatus);

change = UGETW(up->status.wPortChange);

reconnect = up->reattach;

up->reattach = 0;

DPRINTFN(3,("uhub_explore: %s port %d status 0x%04x 0x%04x\n",

USBDEVNAME(sc->sc_dev), port, status, change));

if (change & UPS_C_PORT_ENABLED) {

Line 403 uhub_explore(usbd_device_handle dev)

Line 406 uhub_explore(usbd_device_handle dev)

USBDEVNAME(sc->sc_dev), port);

}

if (!(change & UPS_C_CONNECT_STATUS)) {

if (!reconnect && !(change & UPS_C_CONNECT_STATUS)) {

DPRINTFN(3,("uhub_explore: port=%d !C_CONNECT_"

"STATUS\n", port));

/* No status change, just do recursive explore. */