Fix warnigns in frameworks/av/services/radio.

- Fixes a number of "suggest braces around initialization of subobject"
warnings. [-Wmissing-braces]
- Fixes assignment operation.

Bug: 27151636
Change-Id: Id468ff7be4914c04224fd4430ccd128e7f3a89c8
diff --git a/services/radio/RadioRegions.h b/services/radio/RadioRegions.h
index 3335b8a..d40ee83 100644
--- a/services/radio/RadioRegions.h
+++ b/services/radio/RadioRegions.h
@@ -67,11 +67,14 @@
             1,
             {RADIO_BAND_SPACING_FM_ITU1},
             {
-            RADIO_DEEMPHASIS_50,
-            true,
-            RADIO_RDS_WORLD,
-            true,
-            true,
+                {
+                RADIO_DEEMPHASIS_50,
+                true,
+                RADIO_RDS_WORLD,
+                true,
+                true,
+                true,
+                }
             }
         }
     },
@@ -85,11 +88,14 @@
             1,
             {RADIO_BAND_SPACING_FM_ITU2},
             {
-            RADIO_DEEMPHASIS_75,
-            true,
-            RADIO_RDS_US,
-            true,
-            true,
+                {
+                RADIO_DEEMPHASIS_75,
+                true,
+                RADIO_RDS_US,
+                true,
+                true,
+                true,
+                }
             }
         }
     },
@@ -103,11 +109,14 @@
             1,
             {RADIO_BAND_SPACING_FM_JAPAN},
             {
-            RADIO_DEEMPHASIS_50,
-            true,
-            RADIO_RDS_WORLD,
-            true,
-            true,
+                {
+                RADIO_DEEMPHASIS_50,
+                true,
+                RADIO_RDS_WORLD,
+                true,
+                true,
+                true,
+                }
             }
         }
     },
@@ -121,11 +130,14 @@
             1,
             {RADIO_BAND_SPACING_FM_ITU1},
             {
-            RADIO_DEEMPHASIS_75,
-            true,
-            RADIO_RDS_WORLD,
-            true,
-            true,
+                {
+                RADIO_DEEMPHASIS_75,
+                true,
+                RADIO_RDS_WORLD,
+                true,
+                true,
+                true,
+                }
             }
         }
     },
@@ -139,11 +151,14 @@
             1,
             {RADIO_BAND_SPACING_FM_OIRT},
             {
-            RADIO_DEEMPHASIS_50,
-            true,
-            RADIO_RDS_WORLD,
-            true,
-            true,
+                {
+                RADIO_DEEMPHASIS_50,
+                true,
+                RADIO_RDS_WORLD,
+                true,
+                true,
+                true,
+                }
             }
         }
     },
@@ -157,11 +172,14 @@
             1,
             {RADIO_BAND_SPACING_FM_ITU2},
             {
-            RADIO_DEEMPHASIS_75,
-            true,
-            RADIO_RDS_US,
-            true,
-            true,
+                {
+                RADIO_DEEMPHASIS_75,
+                true,
+                RADIO_RDS_US,
+                true,
+                true,
+                true,
+                }
             }
         }
     },