1 files changed, 4 insertions, 7 deletions

diff --git a/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c
index 9f8d3f0ca5a1..71a754e2287e 100644
--- a/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c
+++ b/drivers/media/dvb/dvb-usb/dvb-usb-dvb.c
@@ -179,16 +179,15 @@ int dvb_usb_fe_init(struct dvb_usb_device* d)
                 return 0;
         }
 
-        d->props.frontend_attach(d);
-
         /* re-assign sleep and wakeup functions */
-        if (d->fe != NULL) {
+        if (d->props.frontend_attach(d) == 0 && d->fe != NULL) {
                 d->fe_init = d->fe->ops.init;   d->fe->ops.init  = dvb_usb_fe_wakeup;
                 d->fe_sleep = d->fe->ops.sleep; d->fe->ops.sleep = dvb_usb_fe_sleep;
 
                 if (dvb_register_frontend(&d->dvb_adap, d->fe)) {
                         err("Frontend registration failed.");
-                        dvb_frontend_detach(d->fe);
+                        if (d->fe->ops.release)
+                                d->fe->ops.release(d->fe);
                         d->fe = NULL;
                         return -ENODEV;
                 }
@@ -203,9 +202,7 @@ int dvb_usb_fe_init(struct dvb_usb_device* d)
 
 int dvb_usb_fe_exit(struct dvb_usb_device *d)
 {
-        if (d->fe != NULL) {
+        if (d->fe != NULL)
                 dvb_unregister_frontend(d->fe);
-                dvb_frontend_detach(d->fe);
-        }
         return 0;
 }