[PATCH v2 2/5] eficonfig: use u16_strsize() to get u16 string buffer size

[Ilias Apalodimas]

On Mon, Nov 28, 2022 at 09:45:06PM +0900, Masahisa Kojima wrote:
> Use u16_strsize() to simplify the u16 string buffer
> size calculation.
> 
> Signed-off-by: Masahisa Kojima <masahisa.kojima at linaro.org>
> Reviewed-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
> ---
> No update since v1.
> 
>  cmd/eficonfig.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/cmd/eficonfig.c b/cmd/eficonfig.c
> index 5529edc85e..88d507d04c 100644
> --- a/cmd/eficonfig.c
> +++ b/cmd/eficonfig.c
> @@ -452,8 +452,7 @@ struct efi_device_path *eficonfig_create_device_path(struct efi_device_path *dp_
>  	struct efi_device_path *dp;
>  	struct efi_device_path_file_path *fp;
>  
> -	fp_size = sizeof(struct efi_device_path) +
> -		  ((u16_strlen(current_path) + 1) * sizeof(u16));
> +	fp_size = sizeof(struct efi_device_path) + u16_strsize(current_path);
>  	buf = calloc(1, fp_size + sizeof(END));
>  	if (!buf)
>  		return NULL;
> -- 
> 2.17.1
> 

Reviewed-by: Ilias Apalodimas <ilias.apalodimas at linaro.org>