commit b0975c361661f2f67e9cc770fe386048e8e930f3
author Vidyakumar Athota <vathota@codeaurora.org> Tue Jul 21 14:15:03 2015 -0700
committer Vidyakumar Athota <vathota@codeaurora.org> Tue Jul 21 14:15:03 2015 -0700
tree f5ce0bd586c9a9da3b572a3713d90d2cc64a028d
parent 4dcf1f45cc1760b82fb05514be1f684595f8a8ba

hal: send audio calibration for speaker protection Tx device

Device specific calibration needs to send to DSP for speaker
protection algorithm to work. Currently audio HAL does not send
speaker protection TX device calibration to DSP due to improper
input device checks. Fix this issue by adding appropriate check
to get speaker protection TX device.

Change-Id: I65a2e9079736a9104788e79977f2bd46975b9903

hal/msm8974/platform.c

diff --git a/hal/msm8974/platform.c b/hal/msm8974/platform.c
index 3c90a8e..204c349 100644
--- a/hal/msm8974/platform.c
+++ b/hal/msm8974/platform.c
@@ -1775,11 +1775,10 @@
     int snd_device = SND_DEVICE_OUT_SPEAKER;
 
     if (usecase->type == PCM_PLAYBACK)
-        snd_device = platform_get_output_snd_device(adev->platform,
-                                            usecase->stream.out);
+        snd_device =  usecase->out_snd_device;
     else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
-        snd_device = platform_get_input_snd_device(adev->platform,
-                                            adev->primary_output->devices);
+        snd_device = usecase->in_snd_device;
+
     acdb_dev_id = acdb_device_table[audio_extn_get_spkr_prot_snd_device(snd_device)];
     if (acdb_dev_id < 0) {
         ALOGE("%s: Could not find acdb id for device(%d)",