V4L/DVB (13799): [Mantis] Unregister frontend

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/media/dvb/mantis/mantis_dvb.c b/drivers/media/dvb/mantis/mantis_dvb.c
index 42f658b06a66..9d9c5582ada8 100644
--- a/drivers/media/dvb/mantis/mantis_dvb.c
+++ b/drivers/media/dvb/mantis/mantis_dvb.c
@@ -252,7 +252,8 @@ int __devinit mantis_dvb_init(struct mantis_pci *mantis)
 err5:
         tasklet_kill(&mantis->tasklet);
         dvb_net_release(&mantis->dvbnet);
-
+        dvb_unregister_frontend(mantis->fe);
+        dvb_frontend_detach(mantis->fe);
 err4:
         mantis->demux.dmx.remove_frontend(&mantis->demux.dmx, &mantis->fe_mem);
 
@@ -281,7 +282,7 @@ int __devexit mantis_dvb_exit(struct mantis_pci *mantis)
                 err = mantis_frontend_shutdown(mantis);
                 if (err != 0)
                         dprintk(MANTIS_ERROR, 1, "Frontend exit while POWER ON! <%d>", err);
-
+                dvb_frontend_detach(mantis->fe);
                 dvb_unregister_frontend(mantis->fe);
         }