[PATCH] acpi: acpidump: print a message if no ACPI tables could be found.

[Keng-Yu Lin]

On Sat, Dec 8, 2012 at 2:33 AM, Colin King <colin.king at canonical.com> wrote:
> From: Colin Ian King <colin.king at canonical.com>
>
> Some systems don't have ACPI tables, so emit a message if non can
> be found.
>
> Signed-off-by: Colin Ian King <colin.king at canonical.com>
> ---
>  src/acpi/acpidump/acpidump.c | 4 ++++
>  1 file changed, 4 insertions(+)
>
> diff --git a/src/acpi/acpidump/acpidump.c b/src/acpi/acpidump/acpidump.c
> index 435608c..6cbbf85 100644
> --- a/src/acpi/acpidump/acpidump.c
> +++ b/src/acpi/acpidump/acpidump.c
> @@ -1767,6 +1767,10 @@ static int acpidump_test1(fwts_framework *fw)
>                 fwts_log_nl(fw);
>         }
>
> +       /* Some systems don't have any ACPI tables */
> +       if (!i)
> +               fwts_log_info(fw, "Cannot find any ACPI tables.");
> +
>         return FWTS_OK;
>  }
>
> --
> 1.8.0
>
Acked-by: Keng-Yu Lin <kengyu at canonical.com>