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From: Biao Huang <biao.huang@mediatek.com>
To: Bartosz Golaszewski <brgl@bgdev.pl>
Cc: David Miller <davem@davemloft.net>,
	Rob Herring <robh+dt@kernel.org>,
	Fabien Parent <fparent@baylibre.com>,
	Jakub Kicinski <kuba@kernel.org>, "Felix Fietkau" <nbd@nbd.name>,
	John Crispin <john@phrozen.org>,
	Sean Wang <sean.wang@mediatek.com>,
	Mark Lee <Mark-MC.Lee@mediatek.com>,
	"Matthias Brugger" <matthias.bgg@gmail.com>,
	netdev <netdev@vger.kernel.org>,
	devicetree <devicetree@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Linux ARM <linux-arm-kernel@lists.infradead.org>,
	"moderated list:ARM/Mediatek SoC..." 
	<linux-mediatek@lists.infradead.org>,
	Yinghua Pan <ot_yinghua.pan@mediatek.com>,
	<srv_heupstream@mediatek.com>,
	Macpaul Lin <macpaul.lin@mediatek.com>
Subject: Re: [PATCH net-next v1 2/9] net: ethernet: mtk-star-emac: modify IRQ trigger flags
Date: Thu, 27 Jan 2022 09:13:55 +0800	[thread overview]
Message-ID: <5ebfab5e96d957d671a055a342dc56e47c7c4d8a.camel@mediatek.com> (raw)
In-Reply-To: <CAMRc=McZTped08HwbM+pr-xtsDyddTLjpsCc_f7ucoDM2DNXaw@mail.gmail.com>

Dear Bartosz,
	Thanks for your comments!

On Tue, 2022-01-25 at 11:22 +0100, Bartosz Golaszewski wrote:
> On Thu, Jan 20, 2022 at 8:02 AM Biao Huang <biao.huang@mediatek.com>
> wrote:
> > 
> > If the flags in request_irq() is IRQF_TRIGGER_NONE, the trigger
> > method
> > is determined by "interrupt" property in dts.
> > So, modify the flag from IRQF_TRIGGER_FALLING to IRQF_TRIGGER_NONE.
> > 
> > Signed-off-by: Biao Huang <biao.huang@mediatek.com>
> > Signed-off-by: Yinghua Pan <ot_yinghua.pan@mediatek.com>
> > ---
> >  drivers/net/ethernet/mediatek/mtk_star_emac.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > diff --git a/drivers/net/ethernet/mediatek/mtk_star_emac.c
> > b/drivers/net/ethernet/mediatek/mtk_star_emac.c
> > index 26f5020f2e9c..7c2af775d601 100644
> > --- a/drivers/net/ethernet/mediatek/mtk_star_emac.c
> > +++ b/drivers/net/ethernet/mediatek/mtk_star_emac.c
> > @@ -959,7 +959,7 @@ static int mtk_star_enable(struct net_device
> > *ndev)
> > 
> >         /* Request the interrupt */
> >         ret = request_irq(ndev->irq, mtk_star_handle_irq,
> > -                         IRQF_TRIGGER_FALLING, ndev->name, ndev);
> > +                         IRQF_TRIGGER_NONE, ndev->name, ndev);
> >         if (ret)
> >                 goto err_free_skbs;
> > 
> > --
> > 2.25.1
> > 
> 
> Reviewed-by: Bartosz Golaszewski <brgl@bgdev.pl>
I'll add reviewd-by in next send.


  reply	other threads:[~2022-01-27  1:14 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-20  7:02 [PATCH net-next v1 0/9] add more features support for mtk-star-emac Biao Huang
2022-01-20  7:02 ` [PATCH net-next v1 1/9] net: ethernet: mtk-star-emac: store bit_clk_div in compat structure Biao Huang
2022-01-25  9:50   ` Bartosz Golaszewski
2022-01-27  0:47     ` Biao Huang
2022-01-20  7:02 ` [PATCH net-next v1 2/9] net: ethernet: mtk-star-emac: modify IRQ trigger flags Biao Huang
2022-01-25 10:22   ` Bartosz Golaszewski
2022-01-27  1:13     ` Biao Huang [this message]
2022-01-20  7:02 ` [PATCH net-next v1 3/9] net: ethernet: mtk-star-emac: add support for MT8365 SoC Biao Huang
2022-01-25 10:21   ` Bartosz Golaszewski
2022-01-27  0:51     ` Biao Huang
2022-01-20  7:02 ` [PATCH net-next v1 4/9] dt-bindings: net: mtk-star-emac: add support for MT8365 Biao Huang
2022-01-25 10:23   ` Bartosz Golaszewski
2022-01-27  1:13     ` Biao Huang
2022-01-20  7:02 ` [PATCH net-next v1 5/9] net: ethernet: mtk-star-emac: add clock pad selection for RMII Biao Huang
2022-01-20  7:02 ` [PATCH net-next v1 6/9] net: ethernet: mtk-star-emac: add timing adjustment support Biao Huang
2022-01-20  7:02 ` [PATCH net-next v1 7/9] dt-bindings: net: mtk-star-emac: add description for new properties Biao Huang
2022-01-20  7:02 ` [PATCH net-next v1 8/9] net: ethernet: mtk-star-emac: add support for MII interface Biao Huang
2022-01-20  7:02 ` [PATCH net-next v1 9/9] net: ethernet: mtk-star-emac: separate tx/rx handling with two NAPIs Biao Huang

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