commit 8780cb7828f9280bec1345ee942f89b17cc108a2
author dianlujitao <dianlujitao@lineageos.org> Sat Feb 23 20:24:57 2019 +0800
committer dianlujitao <dianlujitao@lineageos.org> Thu Feb 28 23:53:59 2019 +0800
tree d5ebf9504aa37189ebeb54e013e94e2370e2886d
parent adf8a1cdf9d90d6f9e833b2c00829251ca5ab490

power: Pass NULL parameter in powerHint if data is zero

 * This restores the behavior in AOSP and CAF power HAL to avoid
   confusion.

Change-Id: I72f5bb9286e2f57121e39eea82d2fe8854989393

power-660.c

diff --git a/power-660.c b/power-660.c
index 0a297e2..8a816eb 100644
--- a/power-660.c
+++ b/power-660.c
@@ -97,8 +97,9 @@
 }
 #endif
 
-static int set_power_profile(int profile)
+static int set_power_profile(void *data)
 {
+    int profile = data ? *((int*)data) : 0;
     int ret = -EINVAL;
     const char *profile_name = NULL;
 
@@ -291,7 +292,7 @@
 int power_hint_override(power_hint_t hint, void *data)
 {
     if (hint == POWER_HINT_SET_PROFILE) {
-        if (set_power_profile(*(int32_t *)data) < 0)
+        if (set_power_profile(data) < 0)
             ALOGE("Setting power profile failed. perf HAL not started?");
         return HINT_HANDLED;
     }