1 files changed, 25 insertions, 0 deletions
diff --git a/arch/alpha/include/asm/bug.h b/arch/alpha/include/asm/bug.h
new file mode 100644
index 000000000..b88ebdfed
--- /dev/null
+++ b/arch/alpha/include/asm/bug.h
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _ALPHA_BUG_H
+#define _ALPHA_BUG_H
+
+#include <linux/linkage.h>
+
+#ifdef CONFIG_BUG
+#include <asm/pal.h>
+
+/* ??? Would be nice to use .gprel32 here, but we can't be sure that the
+   function loaded the GP, so this could fail in modules.  */
+#define BUG()	do {							\
+	__asm__ __volatile__(						\
+		"call_pal %0  # bugchk\n\t"				\
+		".long %1\n\t.8byte %2"					\
+		: : "i"(PAL_bugchk), "i"(__LINE__), "i"(__FILE__));	\
+	unreachable();							\
+  } while (0)
+
+#define HAVE_ARCH_BUG
+#endif
+
+#include <asm-generic/bug.h>
+
+#endif