From: <sean.wang@mediatek.com>
To: <john@phrozen.org>, <davem@davemloft.net>
Cc: <nbd@openwrt.org>, <netdev@vger.kernel.org>,
<linux-mediatek@lists.infradead.org>, <keyhaede@gmail.com>,
Sean Wang <sean.wang@mediatek.com>
Subject: [PATCH net v2 9/9] net: ethernet: mediatek: fix error handling inside mtk_mdio_init
Date: Mon, 29 Aug 2016 13:03:23 +0800 [thread overview]
Message-ID: <1472447003-30726-10-git-send-email-sean.wang@mediatek.com> (raw)
In-Reply-To: <1472447003-30726-1-git-send-email-sean.wang@mediatek.com>
From: Sean Wang <sean.wang@mediatek.com>
return -ENODEV if no child is found in MDIO bus.
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Acked-by: John Crispin <john@phrozen.org>
---
drivers/net/ethernet/mediatek/mtk_eth_soc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index f741c6a..e48b2a4 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -304,7 +304,7 @@ static int mtk_mdio_init(struct mtk_eth *eth)
}
if (!of_device_is_available(mii_np)) {
- ret = 0;
+ ret = -ENODEV;
goto err_put_node;
}
--
1.9.1
next prev parent reply other threads:[~2016-08-29 5:04 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-29 5:03 [PATCH net v2 0/9] net: ethernet: mediatek: a couple of fixes sean.wang-NuS5LvNUpcJWk0Htik3J/w
[not found] ` <1472447003-30726-1-git-send-email-sean.wang-NuS5LvNUpcJWk0Htik3J/w@public.gmane.org>
2016-08-29 5:03 ` [PATCH net v2 1/9] net: ethernet: mediatek: fix fails from TX housekeeping due to incorrect port setup sean.wang-NuS5LvNUpcJWk0Htik3J/w
2016-08-29 5:03 ` [PATCH net v2 2/9] net: ethernet: mediatek: fix incorrect return value of devm_clk_get with EPROBE_DEFER sean.wang-NuS5LvNUpcJWk0Htik3J/w
2016-08-29 5:03 ` [PATCH net v2 4/9] net: ethernet: mediatek: remove redundant free_irq for devm_request_irq allocated irq sean.wang-NuS5LvNUpcJWk0Htik3J/w
2016-08-29 5:03 ` [PATCH net v2 5/9] net: ethernet: mediatek: fix logic unbalance between probe and remove sean.wang-NuS5LvNUpcJWk0Htik3J/w
2016-08-29 5:03 ` [PATCH net v2 6/9] net: ethernet: mediatek: fix issue of driver removal with interface is up sean.wang-NuS5LvNUpcJWk0Htik3J/w
2016-08-29 5:03 ` [PATCH net v2 3/9] net: ethernet: mediatek: fix API usage with skb_free_frag sean.wang
2016-08-29 5:03 ` [PATCH net v2 7/9] net: ethernet: mediatek: fix the missing of_node_put() after node is used done inside mtk_mdio_init sean.wang
2016-08-29 5:03 ` [PATCH net v2 8/9] net: ethernet: mediatek: use devm_mdiobus_alloc instead of mdiobus_alloc " sean.wang
2016-08-29 13:06 ` Andrew Lunn
2016-08-29 5:03 ` sean.wang [this message]
2016-08-29 13:15 ` [PATCH net v2 9/9] net: ethernet: mediatek: fix error handling " Andrew Lunn
2016-08-29 16:10 ` Sean Wang
2016-08-29 16:36 ` Andrew Lunn
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