Disintegrate asm/system.h for M68K

Disintegrate asm/system.h for M68K.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Greg Ungerer <gerg@uclinux.org>
cc: linux-m68k@lists.linux-m68k.org
diff --git a/arch/m68k/include/asm/exec.h b/arch/m68k/include/asm/exec.h
new file mode 100644
index 0000000..0499adf
--- /dev/null
+++ b/arch/m68k/include/asm/exec.h
@@ -0,0 +1,6 @@
+#ifndef _M68K_EXEC_H
+#define _M68K_EXEC_H
+
+#define arch_align_stack(x) (x)
+
+#endif /* _M68K_EXEC_H */