[PATCH 2/2] efi_runtime: fix the uninitialized value rv

[Colin Ian King]

On 19/09/16 08:59, Ivan Hu wrote:
> Fix the minor issue found by CoverityScan
> 520        kfree(name);
> CID 1358932 (#1 of 1): Uninitialized scalar variable (UNINIT)17.
> uninit_use: Using uninitialized value rv.
> 521        return rv;
> 522}
> 
> Signed-off-by: Ivan Hu <ivan.hu at canonical.com>
> ---
>  efi_runtime/efi_runtime.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/efi_runtime/efi_runtime.c b/efi_runtime/efi_runtime.c
> index 34f452e..8f5b5fc 100644
> --- a/efi_runtime/efi_runtime.c
> +++ b/efi_runtime/efi_runtime.c
> @@ -443,7 +443,7 @@ static long efi_runtime_get_nextvariablename(unsigned long arg)
>  	efi_guid_t *vd = NULL;
>  	efi_guid_t vendor_guid;
>  	efi_char16_t *name = NULL;
> -	int rv;
> +	int rv = 0;
>  
>  	getnextvariablename_user = (struct efi_getnextvariablename __user *)arg;
>  
> 
Thanks Ivan,

Acked-by: Colin Ian King <colin.king at canonical.com>