commit 6cc88425e3a36530b20dec4fa87f43e96acc85e5
author Sudheer Papothi <spapothi@codeaurora.org> Mon Jul 20 21:54:36 2015 +0530
committer Laxminath Kasam <lkasam@codeaurora.org> Mon Jan 04 12:39:00 2016 +0530
tree 2371ccb9ea0b2a366df145bddb5a7ab7130db988
parent d9b48c6784d3057ce5542ddf3e1e44f213b58da8

hal: get wsa881x temperature zone names using key value pair

Use key value pair config parameters to set wsa881x temperature
zone sensor names in speaker protection module for getting
corresponding temperature zone handles.

Change-Id: I90d52a015c4cfc3937605d821cbc574ab0c2a75e

hal/audio_extn/spkr_protection.c

diff --git a/hal/audio_extn/spkr_protection.c b/hal/audio_extn/spkr_protection.c
index fee98f5..b925fbe 100644
--- a/hal/audio_extn/spkr_protection.c
+++ b/hal/audio_extn/spkr_protection.c
@@ -187,6 +187,9 @@
     char name[MAX_PATH] = {0};
     char cwd[MAX_PATH] = {0};
 
+    if (!sensor_name)
+        return found;
+
     if (!getcwd(cwd, sizeof(cwd)))
         return found;
 
@@ -210,11 +213,12 @@
             if (strcmp(tzdirent->d_name, "type"))
                 continue;
             snprintf(name, MAX_PATH, TZ_TYPE, tzn);
-            ALOGD("Opening %s\n", name);
+            ALOGV("Opening %s\n", name);
             read_line_from_file(name, buf, sizeof(buf));
             if (strlen(buf) > 0)
                 buf[strlen(buf) - 1] = '\0';
             if (!strcmp(buf, sensor_name)) {
+                ALOGD(" spkr tz name found, %s\n", name);
                 found = 1;
                 break;
             }