Re: [PATCH] lib/scatterlist: use consistent sg_copy_buffer() return type

[David Disseldorp <ddiss@suse.de>]

Ping - is there any feedback on this trivial change?

On Mon, 26 Oct 2020 22:03:10 +0100, David Disseldorp wrote:

> sg_copy_buffer() returns a size_t with the number of bytes copied.
> Return 0 instead of false if the copy is skipped.
> 
> Signed-off-by: David Disseldorp <ddiss@suse.de>
> Reviewed-by: Douglas Gilbert <dgilbert@interlog.com>
> ---
>  lib/scatterlist.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/lib/scatterlist.c b/lib/scatterlist.c
> index 0a482ef988e5..a59778946404 100644
> --- a/lib/scatterlist.c
> +++ b/lib/scatterlist.c
> @@ -933,7 +933,7 @@ size_t sg_copy_buffer(struct scatterlist *sgl, unsigned int nents, void *buf,
>  	sg_miter_start(&miter, sgl, nents, sg_flags);
>  
>  	if (!sg_miter_skip(&miter, skip))
> -		return false;
> +		return 0;
>  
>  	while ((offset < buflen) && sg_miter_next(&miter)) {
>  		unsigned int len;