ACK: [PATCH] acpi: iort: fix build warning on older versions of GCC

[ivanhu]

On 2015年07月23日 16:31, Colin King wrote:
> From: Colin Ian King <colin.king at canonical.com>
>
> acpi/iort/iort.c: In function 'iort_test1':
> acpi/iort/iort.c:619:20: error: comparison between signed and
>    unsigned integer expressions [-Werror=sign-compare]
>
> Signed-off-by: Colin Ian King <colin.king at canonical.com>
> ---
>   src/acpi/iort/iort.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/src/acpi/iort/iort.c b/src/acpi/iort/iort.c
> index 874b7b3..05446c2 100644
> --- a/src/acpi/iort/iort.c
> +++ b/src/acpi/iort/iort.c
> @@ -616,7 +616,7 @@ static int iort_test1(fwts_framework *fw)
>   	uint8_t *data_end;
>   	uint32_t count;
>   
> -	if (table->length < (ssize_t)iort->header.length) {
> +	if (table->length < (size_t)iort->header.length) {
>   		fwts_failed(fw, LOG_LEVEL_HIGH,
>   			"IORTTooShort",
>   			"IORT table incorrectly sized, IORT "

Acked-by: Ivan Hu<ivan.hu at canonical.com>