From: Biao Huang <biao.huang@mediatek.com>
Date: Wed, 29 Jun 2022 03:17:35 +0000 (+0800)
Subject: net: ethernet: mtk-star-emac: modify IRQ trigger flags
X-Git-Tag: v6.6.17~6916^2~261^2~8
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9ccbfdefe716ede5ece0a7331df7903d3879dbb7;p=platform%2Fkernel%2Flinux-rpi.git

net: ethernet: mtk-star-emac: modify IRQ trigger flags

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>
Reviewed-by: Bartosz Golaszewski <brgl@bgdev.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/mediatek/mtk_star_emac.c b/drivers/net/ethernet/mediatek/mtk_star_emac.c
index 9c54043..f161a55 100644
--- a/drivers/net/ethernet/mediatek/mtk_star_emac.c
+++ b/drivers/net/ethernet/mediatek/mtk_star_emac.c
@@ -958,7 +958,7 @@ 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;