[media] DVB: call get_property at the end of dtv_property_process_get

- Drivers should be able to override properties returned to the user.
- The default values get prefilled from the cache.

Signed-off-by: Andreas Oberritter <obi@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 8 insertions, 8 deletions

diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c
index 67558bd26d89..fe6cd73620e6 100644
--- a/drivers/media/dvb/dvb-core/dvb_frontend.c
+++ b/drivers/media/dvb/dvb-core/dvb_frontend.c
@@ -1196,14 +1196,7 @@ static int dtv_property_process_get(struct dvb_frontend *fe,
                                     struct dtv_property *tvp,
                                     struct file *file)
 {
-        int r = 0;
-
-        /* Allow the frontend to validate incoming properties */
-        if (fe->ops.get_property)
-                r = fe->ops.get_property(fe, tvp);
-
-        if (r < 0)
-                return r;
+        int r;
 
         switch(tvp->cmd) {
         case DTV_FREQUENCY:
@@ -1323,6 +1316,13 @@ static int dtv_property_process_get(struct dvb_frontend *fe,
                 return -EINVAL;
         }
 
+        /* Allow the frontend to override outgoing properties */
+        if (fe->ops.get_property) {
+                r = fe->ops.get_property(fe, tvp);
+                if (r < 0)
+                        return r;
+        }
+
         dtv_property_dump(tvp);
 
         return 0;