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Commit 24383555 authored by Zhou Song's avatar Zhou Song
Browse files

hal: reset vbat device if spkr protection starts failed 

Device reference cnt of vbat device can be decreased to 0
if speaker protection starts failed, causing disabling of
vbat device missed.
Reset the path at the same place when it is enabled.

Change-Id: I6c57ed07b13a605744fc67653550c19dd8cf958b
parent 8d7aa691

hal/audio_extn/spkr_protection.c

+3 −1
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2013 - 2020, The Linux Foundation. All rights reserved.

 * Copyright (c) 2013 - 2021, The Linux Foundation. All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions are
@@ -2491,6 +2491,8 @@ exit: 
        list_remove(&uc_info_tx->list);

        uc_info_tx->in_snd_device = in_snd_device;

        uc_info_tx->out_snd_device = SND_DEVICE_NONE;

        audio_route_reset_and_update_path(adev->audio_route,

           device_name);

        fp_disable_snd_device(adev, in_snd_device);

        fp_disable_audio_route(adev, uc_info_tx);

        free(uc_info_tx);