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    SubjectRe: [PATCH v3 1/5] staging: r8188eu: restricted __be16 degrades to int
    On Sat, 21 Aug 2021 at 17:18, Aakash Hemadri <aakashhemadri123@gmail.com> wrote:
    >
    > Fix sparse warning:
    > > rtw_br_ext.c:73:23: warning: restricted __be16 degrades to integer
    >
    > Here tag->tag_len is be16, use be16_to_cpu()
    >
    > Signed-off-by: Aakash Hemadri <aakashhemadri123@gmail.com>
    > ---
    > drivers/staging/r8188eu/core/rtw_br_ext.c | 2 +-
    > 1 file changed, 1 insertion(+), 1 deletion(-)
    >
    > diff --git a/drivers/staging/r8188eu/core/rtw_br_ext.c b/drivers/staging/r8188eu/core/rtw_br_ext.c
    > index ee52f28a1e56..f6d1f6029ec3 100644
    > --- a/drivers/staging/r8188eu/core/rtw_br_ext.c
    > +++ b/drivers/staging/r8188eu/core/rtw_br_ext.c
    > @@ -70,7 +70,7 @@ static int __nat25_add_pppoe_tag(struct sk_buff *skb, struct pppoe_tag *tag)
    > struct pppoe_hdr *ph = (struct pppoe_hdr *)(skb->data + ETH_HLEN);
    > int data_len;
    >
    > - data_len = tag->tag_len + TAG_HDR_LEN;
    > + data_len = be16_to_cpu(tag->tag_len) + TAG_HDR_LEN;
    > if (skb_tailroom(skb) < data_len) {
    > _DEBUG_ERR("skb_tailroom() failed in add SID tag!\n");
    > return -1;
    > --
    > 2.32.0
    >

    Thanks for this - looks good from what I can see.

    Acked-by: Phillip Potter <phil@philpotter.co.uk>

    Regards,
    Phil

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