commit ac9f9cb3487e999f28ec09349fb02a0c8db006e0
author Bart Van Assche <bvanassche@google.com> Tue Oct 19 11:55:53 2021 -0700
committer Bart Van Assche <bvanassche@google.com> Fri Nov 05 21:11:47 2021 +0000
tree 05ff3da1737dd1976a8d8ecadddd73b85d748177
parent e1619a892301a290047a1b9ae80ed98a61d7bd5e

libhealthloop: Remove the POWER_SUPPLY_SUBSYSTEM macro

Make the source code slightly easier to read by removing a macro that is
only used once.

Change-Id: I954a1ee9760398480c68a7e9bd2cdf58527c5746
Signed-off-by: Bart Van Assche <bvanassche@google.com>

health/utils/libhealthloop/HealthLoop.cpp

diff --git a/health/utils/libhealthloop/HealthLoop.cpp b/health/utils/libhealthloop/HealthLoop.cpp
index 3f4b5bc..4190769 100644
--- a/health/utils/libhealthloop/HealthLoop.cpp
+++ b/health/utils/libhealthloop/HealthLoop.cpp
@@ -40,8 +40,6 @@
 using namespace android;
 using namespace std::chrono_literals;
 
-#define POWER_SUPPLY_SUBSYSTEM "power_supply"
-
 namespace android {
 namespace hardware {
 namespace health {
@@ -143,7 +141,7 @@
     cp = msg;
 
     while (*cp) {
-        if (!strcmp(cp, "SUBSYSTEM=" POWER_SUPPLY_SUBSYSTEM)) {
+        if (!strcmp(cp, "SUBSYSTEM=power_supply")) {
             ScheduleBatteryUpdate();
             break;
         }