mmdevapi: Remove unused "channel" member in set_volumes_params.

dlls/mmdevapi/session.c

@@ -52,7 +52,6 @@ static void set_stream_volumes(struct audio_client *This)
     params.master_volume   = (This->session->mute ? 0.0f : This->session->master_vol);
     params.volumes         = This->vols;
     params.session_volumes = This->session->channel_vols;
-    params.channel         = 0;
 
     WINE_UNIX_CALL(set_volumes, &params);
 }

dlls/mmdevapi/unixlib.h

@@ -207,7 +207,6 @@ struct set_volumes_params
     float master_volume;
     const float *volumes;
     const float *session_volumes;
-    int channel;
 };
 
 struct set_event_handle_params

dlls/winealsa.drv/alsa.c

@@ -2767,7 +2767,6 @@ static NTSTATUS alsa_wow64_set_volumes(void *args)
         float master_volume;
         PTR32 volumes;
         PTR32 session_volumes;
-        int channel;
     } *params32 = args;
     struct set_volumes_params params =
     {
@@ -2775,7 +2774,6 @@ static NTSTATUS alsa_wow64_set_volumes(void *args)
         .master_volume = params32->master_volume,
         .volumes = ULongToPtr(params32->volumes),
         .session_volumes = ULongToPtr(params32->session_volumes),
-        .channel = params32->channel
     };
     return alsa_set_volumes(&params);
 }

dlls/winealsa.drv/mmdevdrv.c

@@ -261,7 +261,6 @@ static void set_stream_volumes(ACImpl *This)
     params.master_volume = (This->session->mute ? 0.0f : This->session->master_vol);
     params.volumes = This->vols;
     params.session_volumes = This->session->channel_vols;
-    params.channel = 0;
 
     ALSA_CALL(set_volumes, &params);
 }

dlls/winecoreaudio.drv/coreaudio.c

@@ -2046,7 +2046,6 @@ static NTSTATUS unix_wow64_set_volumes(void *args)
         float master_volume;
         PTR32 volumes;
         PTR32 session_volumes;
-        int channel;
     } *params32 = args;
     struct set_volumes_params params =
     {
@@ -2054,7 +2053,6 @@ static NTSTATUS unix_wow64_set_volumes(void *args)
         .master_volume = params32->master_volume,
         .volumes = ULongToPtr(params32->volumes),
         .session_volumes = ULongToPtr(params32->session_volumes),
-        .channel = params32->channel
     };
     return unix_set_volumes(&params);
 }

dlls/winecoreaudio.drv/mmdevdrv.c

@@ -232,7 +232,6 @@ static void set_stream_volumes(ACImpl *This)
     params.master_volume = This->session->mute ? 0.0f : This->session->master_vol;
     params.volumes = This->vols;
     params.session_volumes = This->session->channel_vols;
-    params.channel = 0;
 
     UNIX_CALL(set_volumes, &params);
 }

dlls/wineoss.drv/mmdevdrv.c

@@ -271,7 +271,6 @@ static void set_stream_volumes(ACImpl *This)
     params.master_volume = (This->session->mute ? 0.0f : This->session->master_vol);
     params.volumes = This->vols;
     params.session_volumes = This->session->channel_vols;
-    params.channel = 0;
     OSS_CALL(set_volumes, &params);
 }
 

dlls/wineoss.drv/oss.c

@@ -1974,7 +1974,6 @@ static NTSTATUS oss_wow64_set_volumes(void *args)
         float master_volume;
         PTR32 volumes;
         PTR32 session_volumes;
-        int channel;
     } *params32 = args;
     struct set_volumes_params params =
     {
@@ -1982,7 +1981,6 @@ static NTSTATUS oss_wow64_set_volumes(void *args)
         .master_volume = params32->master_volume,
         .volumes = ULongToPtr(params32->volumes),
         .session_volumes = ULongToPtr(params32->session_volumes),
-        .channel = params32->channel
     };
     return oss_set_volumes(&params);
 }

dlls/winepulse.drv/mmdevdrv.c

@@ -316,7 +316,6 @@ static void set_stream_volumes(ACImpl *This)
     params.master_volume   = This->session->mute ? 0.0f : This->session->master_vol;
     params.volumes         = This->vols;
     params.session_volumes = This->session->channel_vols;
-    params.channel         = 0;
     pulse_call(set_volumes, &params);
 }
 

dlls/winepulse.drv/pulse.c

@@ -2723,7 +2723,6 @@ static NTSTATUS pulse_wow64_set_volumes(void *args)
         float master_volume;
         PTR32 volumes;
         PTR32 session_volumes;
-        int channel;
     } *params32 = args;
     struct set_volumes_params params =
     {
@@ -2731,7 +2730,6 @@ static NTSTATUS pulse_wow64_set_volumes(void *args)
         .master_volume = params32->master_volume,
         .volumes = ULongToPtr(params32->volumes),
         .session_volumes = ULongToPtr(params32->session_volumes),
-        .channel = params32->channel
     };
     return pulse_set_volumes(&params);
 }