Staging:dgnc: Fixed else not following close brace error

Fix checkpatch.pl warning - else should follow close brace.

Signed-off-by: Iulia Manda <iulia.manda21@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
diff --git a/drivers/staging/dgnc/dgnc_mgmt.c b/drivers/staging/dgnc/dgnc_mgmt.c
index 1c5ab3d..d66517d 100644
--- a/drivers/staging/dgnc/dgnc_mgmt.c
+++ b/drivers/staging/dgnc/dgnc_mgmt.c
@@ -77,8 +77,7 @@
 			return -EBUSY;
 		}
 		dgnc_mgmt_in_use[minor]++;
-	}
-	else {
+	} else {
 		DGNC_UNLOCK(dgnc_global_lock, lock_flags);
 		return -ENXIO;
 	}