1 files changed, 33 insertions, 15 deletions

diff --git a/drivers/media/dvb/siano/smsusb.c b/drivers/media/dvb/siano/smsusb.c
index 1677f8591508..f719b72424d1 100644
--- a/drivers/media/dvb/siano/smsusb.c
+++ b/drivers/media/dvb/siano/smsusb.c
@@ -301,21 +301,32 @@ int smsusb_init_device(struct usb_interface *intf)
         usb_set_intfdata(intf, dev);
         dev->udev = interface_to_usbdev(intf);
 
-        switch (dev->udev->descriptor.idProduct)
-        {
-                case 0x100:
-                        dev->buffer_size = USB1_BUFFER_SIZE;
-
-                        params.setmode_handler = smsusb1_setmode;
-                        params.detectmode_handler = smsusb1_detectmode;
-                        break;
+        switch (dev->udev->descriptor.idProduct) {
+        case 0x100:
+                dev->buffer_size = USB1_BUFFER_SIZE;
+
+                params.setmode_handler = smsusb1_setmode;
+                params.detectmode_handler = smsusb1_detectmode;
+                params.device_type = SMS_STELLAR;
+                printk(KERN_INFO "%s stellar device found\n", __func__ );
+                break;
+        default:
+                if (dev->udev->descriptor.idProduct == 0x200) {
+                        params.device_type = SMS_NOVA_A0;
+                        printk(KERN_INFO "%s nova A0 found\n", __FUNCTION__ );
+                } else if (dev->udev->descriptor.idProduct == 0x201) {
+                        params.device_type = SMS_NOVA_B0;
+                        printk(KERN_INFO "%s nova B0 found\n", __FUNCTION__);
+                } else {
+                        params.device_type = SMS_VEGA;
+                        printk(KERN_INFO "%s Vega found\n", __FUNCTION__);
+                }
 
-                default:
-                        dev->buffer_size = USB2_BUFFER_SIZE;
-                        dev->response_alignment = dev->udev->ep_in[1]->desc.wMaxPacketSize - sizeof(SmsMsgHdr_ST);
+                dev->buffer_size = USB2_BUFFER_SIZE;
+                dev->response_alignment = dev->udev->ep_in[1]->desc.wMaxPacketSize - sizeof(SmsMsgHdr_ST);
 
-                        params.flags |= SMS_DEVICE_FAMILY2;
-                        break;
+                params.flags |= SMS_DEVICE_FAMILY2;
+                break;
         }
 
         params.device = &dev->udev->dev;
@@ -341,6 +352,7 @@ int smsusb_init_device(struct usb_interface *intf)
                 usb_init_urb(&dev->surbs[i].urb);
         }
 
+        printk(KERN_INFO "%s smsusb_start_streaming(...).\n", __func__);
         rc = smsusb_start_streaming(dev);
         if (rc < 0)
         {
@@ -368,6 +380,9 @@ int smsusb_probe(struct usb_interface *intf, const struct usb_device_id *id)
         char devpath[32];
         int i, rc;
 
+        rc = usb_clear_halt(udev, usb_rcvbulkpipe(udev, 0x81));
+        rc = usb_clear_halt(udev, usb_rcvbulkpipe(udev, 0x02));
+
         if (intf->num_altsetting > 0)
         {
                 rc = usb_set_interface(udev, intf->cur_altsetting->desc.bInterfaceNumber, 0);
@@ -390,11 +405,14 @@ int smsusb_probe(struct usb_interface *intf, const struct usb_device_id *id)
 
         if (intf->cur_altsetting->desc.bInterfaceNumber == 1)
         {
-                snprintf(devpath, 32, "%d:%s", udev->bus->busnum, udev->devpath);
+                snprintf(devpath, sizeof(devpath), "usb\\%d-%s", udev->bus->busnum, udev->devpath);
+                printk(KERN_INFO "stellar device was found.\n");
                 return smsusb1_load_firmware(udev, smscore_registry_getmode(devpath));
         }
 
-        return smsusb_init_device(intf);
+        rc = smsusb_init_device(intf);
+        printk(KERN_INFO  "%s  rc %d\n", __FUNCTION__, rc);
+        return rc;
 }
 
 void smsusb_disconnect(struct usb_interface *intf)