remove isBpfSupported()

Test: builds, atest, TreeHugger
Bug: 167500195
Signed-off-by: Maciej Żenczykowski <maze@google.com>
Change-Id: Ifb4b4ced25ac444fe913c6392c0c8d57b2d9c58e
diff --git a/libbpf_android/include/bpf/BpfUtils.h b/libbpf_android/include/bpf/BpfUtils.h
index 08c1844..bb097bf 100644
--- a/libbpf_android/include/bpf/BpfUtils.h
+++ b/libbpf_android/include/bpf/BpfUtils.h
@@ -48,10 +48,6 @@
     return kernelVersion() >= KVER(major, minor, sub);
 }
 
-inline bool isBpfSupported() {
-    return true;
-}
-
 #define SKIP_IF_EXTENDED_BPF_NOT_SUPPORTED                                        \
     do {                                                                          \
         if (!android::bpf::isAtLeastKernelVersion(4, 14, 0)) {                    \