On 18.12.2023 11:17, Nicola Vetrini wrote:
> --- a/xen/arch/x86/mm.c
> +++ b/xen/arch/x86/mm.c
> @@ -4887,8 +4887,6 @@ long arch_memory_op(unsigned long cmd,
> XEN_GUEST_HANDLE_PARAM(void) arg)
> default:
> return subarch_memory_op(cmd, arg);
> }
> -
> -return 0;
> }
When
On Mon, 18 Dec 2023, Nicola Vetrini wrote:
> The "return 0" after the swich statement in 'xen/arch/x86/mm.c'
> is unreachable because all switch clauses end with returns, and
> can thus be dropped.
>
> No functional changes.
>
> Signed-off-by: Nicola Vetrini
Reviewed-by: Stefano Stabellini
The "return 0" after the swich statement in 'xen/arch/x86/mm.c'
is unreachable because all switch clauses end with returns, and
can thus be dropped.
No functional changes.
Signed-off-by: Nicola Vetrini
---
Changes in v2:
- Drop the final return instead. A stripped-down version of this switch
