Fix some ordered comparisons with zero for pointers.
Bug: http://b/31532493
The latest clang will trigger an error diagnostic "ordered comparison
between pointer and zero ..." when you do something like "p > 0". This
change replaces the ordered comparisons with proper checks instead.
Test: Validated with latest toolchain.
Change-Id: I4a127fe2551688c8176bdd31210cf7f2f40baeba
diff --git a/memtrack/1.0/default/Memtrack.cpp b/memtrack/1.0/default/Memtrack.cpp
index 5c1a5c4..fa09c25 100644
--- a/memtrack/1.0/default/Memtrack.cpp
+++ b/memtrack/1.0/default/Memtrack.cpp
@@ -79,7 +79,7 @@
memtrack_module_t *memtrack_module = NULL;
ret = hw_get_module(name, &hw_module);
- if (ret == 0 && hw_module->methods->open > 0)
+ if (ret == 0 && hw_module->methods->open)
{
ret = hw_module->methods->open(hw_module, name,
reinterpret_cast<hw_device_t**>(&memtrack_module));