[gupnp-dlna] Drop return value from process_dlna_profile

[Jens Georg <jensgeorg src gnome org>]

commit e654296a813f0eeb3fc3a663da505a91f0b4b457
Author: Jens Georg <mail jensge org>
Date:   Mon Feb 13 12:35:21 2012 +0200

    Drop return value from process_dlna_profile

 libgupnp-dlna/profile-loading.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/libgupnp-dlna/profile-loading.c b/libgupnp-dlna/profile-loading.c
index 31b2bc8..874fe44 100644
--- a/libgupnp-dlna/profile-loading.c
+++ b/libgupnp-dlna/profile-loading.c
@@ -526,7 +526,7 @@ process_restrictions (xmlTextReaderPtr reader, GUPnPDLNALoadState *data)
         }
 }
 
-static int
+static void
 process_dlna_profile (xmlTextReaderPtr   reader,
                       GList              **profiles,
                       GUPnPDLNALoadState *data)
@@ -680,8 +680,6 @@ out:
                 xmlFree (extended);
         if (base_profile)
                 xmlFree (base_profile);
-
-        return ret;
 }
 
 static GList *