#ifdef AFS_SPARC64_LINUX26_ENV
if (test_thread_flag(TIF_32BIT))
-#elif AFS_SPARC64_LINUX24_ENV
+#elif defined(AFS_SPARC64_LINUX24_ENV)
if (current->thread.flags & SPARC_FLAG_32BIT)
#elif defined(AFS_SPARC64_LINUX20_ENV)
if (current->tss.flags & SPARC_FLAG_32BIT)
#ifdef AFS_SPARC64_LINUX26_ENV
if (test_thread_flag(TIF_32BIT))
-#elif AFS_SPARC64_LINUX24_ENV
+#elif defined(AFS_SPARC64_LINUX24_ENV)
if (current->thread.flags & SPARC_FLAG_32BIT)
#elif defined(AFS_SPARC64_LINUX20_ENV)
if (current->tss.flags & SPARC_FLAG_32BIT)