From: Sascha Hauer <s.hauer@pengutronix.de>
To: Barebox List <barebox@lists.infradead.org>
Cc: "Edmund Henniges" <eh@emlix.com>, "Daniel Glöckner" <dg@emlix.com>
Subject: [PATCH 02/16] miitool: Use mdiobus_read()
Date: Wed, 11 Mar 2020 15:27:43 +0100 [thread overview]
Message-ID: <20200311142757.25263-3-s.hauer@pengutronix.de> (raw)
In-Reply-To: <20200311142757.25263-1-s.hauer@pengutronix.de>
Use mdiobus_read() to read from the mii bus. Accessing the read hook
directly bypasses the acquiring the slice.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
commands/miitool.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/commands/miitool.c b/commands/miitool.c
index a87d567ace..07437d28a8 100644
--- a/commands/miitool.c
+++ b/commands/miitool.c
@@ -110,10 +110,10 @@ static int show_basic_mii(struct mii_bus *mii, struct phy_device *phydev,
/* Some bits in the BMSR are latched, but we can't rely on being
the only reader, so only the current values are meaningful */
- mii->read(mii, phydev->addr, MII_BMSR);
+ mdiobus_read(mii, phydev->addr, MII_BMSR);
for (i = 0; i < 32; i++)
- mii_val[i] = mii->read(mii, phydev->addr, i);
+ mii_val[i] = mdiobus_read(mii, phydev->addr, i);
printf((mii->parent->id) < 0 ? "%s: %s: " : "%s: %s%d: ",
phydev->cdev.name, mii->parent->name, mii->parent->id);
--
2.25.1
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next prev parent reply other threads:[~2020-03-11 14:28 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-11 14:27 [PATCH v2 00/16] Protect code from pollers Sascha Hauer
2020-03-11 14:27 ` [PATCH 01/16] net: fec_imx: Do not clear MII interrupt during receive Sascha Hauer
2020-03-11 14:27 ` Sascha Hauer [this message]
2020-03-11 14:27 ` [PATCH 03/16] net: phy: mdio-mux: Use mdiobus_read/write() Sascha Hauer
2020-03-11 14:27 ` [PATCH 04/16] net: Open ethernet devices explicitly Sascha Hauer
2020-03-11 14:27 ` [PATCH 05/16] Introduce slices Sascha Hauer
2020-03-11 23:51 ` Daniel Glöckner
2020-03-12 8:24 ` Sascha Hauer
2020-03-12 9:18 ` Daniel Glöckner
2020-03-12 10:29 ` Sascha Hauer
2020-03-11 14:27 ` [PATCH 06/16] net: Add a slice to struct eth_device Sascha Hauer
2020-03-11 14:27 ` [PATCH 07/16] net: mdiobus: Add slice Sascha Hauer
2020-03-11 14:27 ` [PATCH 08/16] usb: Add a slice to usb host controllers Sascha Hauer
2020-03-11 14:27 ` [PATCH 09/16] usbnet: Add slice Sascha Hauer
2020-03-11 14:27 ` [PATCH 10/16] net: Call net_poll() in a poller Sascha Hauer
2020-03-11 14:27 ` [PATCH 11/16] net: reply to ping requests Sascha Hauer
2020-03-11 14:27 ` [PATCH 12/16] usbnet: Be more friendly in the receive path Sascha Hauer
2020-03-11 14:27 ` [PATCH 13/16] net: phy: Also print link down messages Sascha Hauer
2020-03-11 14:27 ` [PATCH 14/16] net: ifup command: add ethernet device completion Sascha Hauer
2020-03-11 14:27 ` [PATCH 15/16] net: phy: Do not claim the link is up initially Sascha Hauer
2020-03-11 14:27 ` [PATCH 16/16] net: Add ifdown support and command Sascha Hauer
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