hwc: resolve compiler warnings
- remove unused variables.
- fix incorrect castings.
Change-Id: I7661edb4539a3ffc7d4aedbb9f633bc5ba1dc149
diff --git a/libhwcomposer/hwc_ad.cpp b/libhwcomposer/hwc_ad.cpp
index 929ccc4..7f9ce9d 100644
--- a/libhwcomposer/hwc_ad.cpp
+++ b/libhwcomposer/hwc_ad.cpp
@@ -1,5 +1,5 @@
/*
-* Copyright (c) 2013 The Linux Foundation. All rights reserved.
+* Copyright (c) 2013-2014 The Linux Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
@@ -270,12 +270,12 @@
return true;
}
-int AssertiveDisplay::getDstFd(hwc_context_t *ctx) const {
+int AssertiveDisplay::getDstFd() const {
overlay::Writeback *wb = overlay::Writeback::getInstance();
return wb->getDstFd();
}
-uint32_t AssertiveDisplay::getDstOffset(hwc_context_t *ctx) const {
+uint32_t AssertiveDisplay::getDstOffset() const {
overlay::Writeback *wb = overlay::Writeback::getInstance();
return wb->getOffset();
}