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Message-Id: <20210311062011.8054-7-calvin.johnson@oss.nxp.com>
Date: Thu, 11 Mar 2021 11:50:01 +0530
From: Calvin Johnson <calvin.johnson@....nxp.com>
To: Grant Likely <grant.likely@....com>,
"Rafael J . Wysocki" <rafael@...nel.org>,
Jeremy Linton <jeremy.linton@....com>,
Andrew Lunn <andrew@...n.ch>,
Andy Shevchenko <andy.shevchenko@...il.com>,
Florian Fainelli <f.fainelli@...il.com>,
Russell King - ARM Linux admin <linux@...linux.org.uk>,
Cristi Sovaiala <cristian.sovaiala@....com>,
Florin Laurentiu Chiculita <florinlaurentiu.chiculita@....com>,
Ioana Ciornei <ioana.ciornei@....com>,
Madalin Bucur <madalin.bucur@....nxp.com>,
Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
Marcin Wojtas <mw@...ihalf.com>,
Pieter Jansen Van Vuuren <pieter.jansenvv@...boosystems.io>,
Jon <jon@...id-run.com>, Saravana Kannan <saravanak@...gle.com>,
Randy Dunlap <rdunlap@...radead.org>
Cc: linux-arm-kernel@...ts.infradead.org,
Diana Madalina Craciun <diana.craciun@....com>,
linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org,
linux.cj@...il.com, netdev@...r.kernel.org,
Laurentiu Tudor <laurentiu.tudor@....com>,
Calvin Johnson <calvin.johnson@....nxp.com>,
"David S. Miller" <davem@...emloft.net>,
Heiner Kallweit <hkallweit1@...il.com>,
Jakub Kicinski <kuba@...nel.org>
Subject: [net-next PATCH v7 06/16] of: mdio: Refactor of_get_phy_id()
With the introduction of fwnode_get_phy_id(), refactor of_get_phy_id()
to use fwnode equivalent.
Signed-off-by: Calvin Johnson <calvin.johnson@....nxp.com>
---
Changes in v7: None
Changes in v6: None
Changes in v5: None
Changes in v4: None
Changes in v3: None
Changes in v2: None
drivers/net/mdio/of_mdio.c | 12 +-----------
1 file changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/net/mdio/of_mdio.c b/drivers/net/mdio/of_mdio.c
index b5e0b5b22f1a..612a37970f14 100644
--- a/drivers/net/mdio/of_mdio.c
+++ b/drivers/net/mdio/of_mdio.c
@@ -29,17 +29,7 @@ MODULE_LICENSE("GPL");
* ethernet-phy-idAAAA.BBBB */
static int of_get_phy_id(struct device_node *device, u32 *phy_id)
{
- struct property *prop;
- const char *cp;
- unsigned int upper, lower;
-
- of_property_for_each_string(device, "compatible", prop, cp) {
- if (sscanf(cp, "ethernet-phy-id%4x.%4x", &upper, &lower) == 2) {
- *phy_id = ((upper & 0xFFFF) << 16) | (lower & 0xFFFF);
- return 0;
- }
- }
- return -EINVAL;
+ return fwnode_get_phy_id(of_fwnode_handle(device), phy_id);
}
static struct mii_timestamper *of_find_mii_timestamper(struct device_node *node)
--
2.17.1
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