hwc: resolve compiler warnings
- remove unused variables.
- fix incorrect castings.
Change-Id: I7661edb4539a3ffc7d4aedbb9f633bc5ba1dc149
diff --git a/libhwcomposer/hwc_virtual.h b/libhwcomposer/hwc_virtual.h
index 502aa3b..26f401f 100644
--- a/libhwcomposer/hwc_virtual.h
+++ b/libhwcomposer/hwc_virtual.h
@@ -75,11 +75,11 @@
// instantiates mdpcomp, copybit and fbupdate objects and initialize those
// objects for virtual display during virtual display connect. This function
// is no-op for V4L2 design
- virtual void init(hwc_context_t *ctx) {};
+ virtual void init(hwc_context_t *) {};
// Destroys mdpcomp, copybit and fbupdate objects and for virtual display
// during virtual display disconnect. This function is no-op for V4L2 design
- virtual void destroy(hwc_context_t *ctx, size_t numDisplays,
- hwc_display_contents_1_t** displays){};
+ virtual void destroy(hwc_context_t *, size_t ,
+ hwc_display_contents_1_t** ) {};
};
}; //namespace