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

[Alex Hung]

On 07/23/2015 04:31 PM, 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: Alex Hung <alex.hung at canonical.com>