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path: root/payloads/libpayload/drivers/usb/usb.c
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Diffstat (limited to 'payloads/libpayload/drivers/usb/usb.c')
-rw-r--r--payloads/libpayload/drivers/usb/usb.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/payloads/libpayload/drivers/usb/usb.c b/payloads/libpayload/drivers/usb/usb.c
index 1e8f24814c..07735a2097 100644
--- a/payloads/libpayload/drivers/usb/usb.c
+++ b/payloads/libpayload/drivers/usb/usb.c
@@ -245,8 +245,8 @@ get_free_address (hci_t *controller)
return -1; // no free address
}
-int
-set_address (hci_t *controller, int speed)
+static int
+set_address (hci_t *controller, int speed, int hubport, int hubaddr)
{
int adr = get_free_address (controller); // address to set
dev_req_t dr;
@@ -266,6 +266,8 @@ set_address (hci_t *controller, int speed)
usbdev_t *dev = controller->devices[adr];
// dummy values for registering the address
dev->address = 0;
+ dev->hub = hubaddr;
+ dev->port = hubport;
dev->speed = speed;
dev->endpoints[0].dev = dev;
dev->endpoints[0].endpoint = 0;
@@ -469,14 +471,10 @@ usb_attach_device(hci_t *controller, int hubaddress, int port, int speed)
{
static const char* speeds[] = { "full", "low", "high" };
debug ("%sspeed device\n", (speed <= 2) ? speeds[speed] : "invalid value - no");
- int newdev = set_address (controller, speed);
+ int newdev = set_address (controller, speed, port, hubaddress);
if (newdev == -1)
return -1;
usbdev_t *newdev_t = controller->devices[newdev];
-
- newdev_t->address = newdev;
- newdev_t->hub = hubaddress;
- newdev_t->port = port;
// determine responsible driver - current done in set_address
newdev_t->init (newdev_t);
return newdev;