On Tue, Sep 10, 2013 at 03:49:57PM +0200, Michal Kazior wrote:
> + skb = __skb_dequeue(&ep->tx_queue);
> +
> + if (ep->tx_credit_flow_enabled) {
> + /* integer division w/ round-up */
> + credits = (skb->len + htc->target_credit_size - 1) /
> + htc->target_credit_size;
There's a macro for that...
credits = DIV_ROUND_UP(skb->len, htc->target_credit_size);
--
Bob Copeland %% www.bobcopeland.com
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