AUDIO: Fix Missing Default Switch Cases

These are flagged by GCC if -Wswitch-default is enabled.

1 files changed, 15 insertions, 0 deletions

diff --git a/audio/softsynth/opl/dbopl.cpp b/audio/softsynth/opl/dbopl.cpp
index 19be94cf69..275a1caa00 100644
--- a/audio/softsynth/opl/dbopl.cpp
+++ b/audio/softsynth/opl/dbopl.cpp
@@ -422,6 +422,8 @@ Bits Operator::TemplateVolume(  ) {
 			return ENV_MAX;
 		}
 		break;
+	default:
+		break;
 	}
 	volume = vol;
 	return vol;
@@ -753,6 +755,8 @@ void Channel::WriteC0( const Chip* chip, Bit8u val ) {
 			case 3:
 				chan0->synthHandler = &Channel::BlockTemplate< sm3AMAM >;
 				break;
+			default:
+				break;
 			}
 		//Disable updating percussion channels
 		} else if ((fourMask & 0x40) && ( chip->regBD & 0x20) ) {
@@ -900,6 +904,8 @@ Channel* Channel::BlockTemplate( Chip* chip, Bit32u samples, Bit32s* output ) {
 		// thus we leave this blank.
 		// TODO: Consider checking this.
 		break;
+	default:
+		break;
 	}
 	//Init the operators with the the current vibrato and tremolo values
 	Op( 0 )->Prepare( chip );
@@ -985,6 +991,8 @@ Channel* Channel::BlockTemplate( Chip* chip, Bit32u samples, Bit32s* output ) {
 			// thus we leave this blank.
 			// TODO: Consider checking this.
 			break;
+		default:
+			break;
 		}
 	}
 	switch( mode ) {
@@ -1011,6 +1019,8 @@ Channel* Channel::BlockTemplate( Chip* chip, Bit32u samples, Bit32s* output ) {
 		// thus we leave this blank.
 		// TODO: Consider checking this.
 		break;
+	default:
+		break;
 	}
 	return 0;
 }
@@ -1203,6 +1213,8 @@ void Chip::WriteReg( Bit32u reg, Bit8u val ) {
 	case 0xf0 >> 4:
 		REGOP( WriteE0 );
 		break;
+	default:
+		break;
 	}
 }
 
@@ -1216,6 +1228,9 @@ Bit32u Chip::WriteAddr( Bit32u port, Bit8u val ) {
 			return 0x100 | val;
 		else
 			return val;
+		break;
+	default:
+		break;
 	}
 	return 0;
 }