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Date: Tue, 22 Sep 2020 10:46:34 +0200
From: Maxime Ripard <maxime@...no.tech>
To: Barry Song <song.bao.hua@...ilicon.com>
Cc: kuba@...nel.org, davem@...emloft.net, netdev@...r.kernel.org,
Chen-Yu Tsai <wens@...e.org>
Subject: Re: [PATCH] net: allwinner: remove redundant irqsave and irqrestore
in hardIRQ
On Tue, Sep 22, 2020 at 01:56:15PM +1200, Barry Song wrote:
> The comment "holders of db->lock must always block IRQs" and related
> code to do irqsave and irqrestore don't make sense since we are in a
> IRQ-disabled hardIRQ context.
>
> Cc: Maxime Ripard <mripard@...nel.org>
> Cc: Chen-Yu Tsai <wens@...e.org>
> Signed-off-by: Barry Song <song.bao.hua@...ilicon.com>
Acked-by: Maxime Ripard <mripard@...nel.org>
Thanks!
Maxime
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