> --- a/arch/powerpc/kernel/ftrace.c
> +++ b/arch/powerpc/kernel/ftrace.c
> @@ -174,7 +174,11 @@ __ftrace_make_nop(struct module *mod,
>
> pr_devel(" %08x %08x\n", jmp[0], jmp[1]);
>
> +#ifdef __LITTLE_ENDIAN__
> + ptr = ((unsigned long)jmp[1] << 32) + jmp[0];
> +#else
> ptr = ((unsigned long)jmp[0] << 32) + jmp[1];
> +#endif
>
Why not just:
ptr = *(__u64 *)jmp;
Or, if alignment isn't guaranteed, something that is
equivalent to:
ptr = *(__u64 __attribute__((aligned(4))) *)jmp;
David
_______________________________________________
Linuxppc-dev mailing list
Linuxppc-dev@lists.ozlabs.org
https://lists.ozlabs.org/listinfo/linuxppc-dev
