netdev - Re: [PATCH v2 net-next] net: page pool: allow to pass zero flags to page_pool

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Message-Id: <20200329.215034.1695213150132841251.davem@davemloft.net>
Date:   Sun, 29 Mar 2020 21:50:34 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     kda@...ux-powerpc.org
Cc:     netdev@...r.kernel.org, hawk@...nel.org,
        ilias.apalodimas@...aro.org
Subject: Re: [PATCH v2 net-next] net: page pool: allow to pass zero flags
 to page_pool_init()

From: Denis Kirjanov <kda@...ux-powerpc.org>
Date: Wed, 25 Mar 2020 23:35:28 +0300

> page pool API can be useful for non-DMA cases like
> xen-netfront driver so let's allow to pass zero flags to
> page pool flags.
> 
> v2: check DMA direction only if PP_FLAG_DMA_MAP is set
> 
> Signed-off-by: Denis Kirjanov <kda@...ux-powerpc.org>

Applied.