Commit 2f5ff88f authored Aug 08, 2018 by Manisha Agarwal

Audio-hal: Fix VTS failures for display port.

Failure of VtsHalAudioV4_0Target#AudioPrimaryHidlTest.SetConnectedState(default).

VTS failure for Audio device AUX_DIGITAL if Audio HAL returns failure error.
This error in HAL occurs if it fails to query the display type. This test case
checks that HAL is notified of device connection/disconnection and should not
return any error even if no physical device is connected.

Do not return failure status when hal is not able to query the display port.

CRs-Fixed: 2292409
Change-Id: Ie86a359bf6ee15e7e3b06a4ab71695eb41642630

parent 945e33a9

hal/audio_hw.c

+2 −3

Original line number	Diff line number	Diff line
		@@ -6491,10 +6491,9 @@ static int adev_set_parameters(struct audio_hw_device dev, const char kvpairs)
		ret = platform_get_ext_disp_type(adev->platform);
		if (ret < 0) {
		ALOGE("%s: Failed to query disp type, ret:%d", __func__, ret);
		status = ret;
		goto done;
		}
		} else {
		platform_cache_edid(adev->platform);
		}
		} else if (audio_is_usb_out_device(device) \|\| audio_is_usb_in_device(device)) {
		/*
		* Do not allow AFE proxy port usage by WFD source when USB headset is connected.