diff mbox series

[net-next,5/6] net: dsa: ocelot: use lynx_pcs_create_mdiodev()

Message ID E1q2UT6-008PAm-UO@rmk-PC.armlinux.org.uk (mailing list archive)
State Accepted
Commit 5767c6a8d9b7893db16702b67287cadeeff57a4a
Delegated to: Netdev Maintainers
Headers show
Series net: pcs: add helpers to xpcs and lynx to manage mdiodev | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for net-next
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 8 this patch: 8
netdev/cc_maintainers success CCed 12 of 12 maintainers
netdev/build_clang success Errors and warnings before: 8 this patch: 8
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success No net selftest shell script
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 8 this patch: 8
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 82 lines checked
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Russell King (Oracle) May 26, 2023, 10:14 a.m. UTC 
Use the newly introduced lynx_pcs_create_mdiodev() which simplifies the
creation and destruction of the lynx PCS.

Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
---
 drivers/net/dsa/ocelot/felix_vsc9959.c   | 20 ++++----------------
 drivers/net/dsa/ocelot/seville_vsc9953.c | 20 ++++----------------
 2 files changed, 8 insertions(+), 32 deletions(-)

Comments

Andrew Lunn May 29, 2023, 3:28 p.m. UTC | #1 
On Fri, May 26, 2023 at 11:14:44AM +0100, Russell King (Oracle) wrote:
> Use the newly introduced lynx_pcs_create_mdiodev() which simplifies the
> creation and destruction of the lynx PCS.
> 
> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>

Reviewed-by: Andrew Lunn <andrew@lunn.ch>

    Andrew
Vladimir Oltean May 29, 2023, 3:47 p.m. UTC | #2 
On Fri, May 26, 2023 at 11:14:44AM +0100, Russell King (Oracle) wrote:
> Use the newly introduced lynx_pcs_create_mdiodev() which simplifies the
> creation and destruction of the lynx PCS.
> 
> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
> ---

Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Tested-by: Vladimir Oltean <vladimir.oltean@nxp.com>
diff mbox series

Patch

diff --git a/drivers/net/dsa/ocelot/felix_vsc9959.c b/drivers/net/dsa/ocelot/felix_vsc9959.c
index cfb3faeaa5bf..030738fef60e 100644
--- a/drivers/net/dsa/ocelot/felix_vsc9959.c
+++ b/drivers/net/dsa/ocelot/felix_vsc9959.c
@@ -1021,7 +1021,6 @@  static int vsc9959_mdio_bus_alloc(struct ocelot *ocelot)
 	for (port = 0; port < felix->info->num_ports; port++) {
 		struct ocelot_port *ocelot_port = ocelot->ports[port];
 		struct phylink_pcs *phylink_pcs;
-		struct mdio_device *mdio_device;
 
 		if (dsa_is_unused_port(felix->ds, port))
 			continue;
@@ -1029,16 +1028,10 @@  static int vsc9959_mdio_bus_alloc(struct ocelot *ocelot)
 		if (ocelot_port->phy_mode == PHY_INTERFACE_MODE_INTERNAL)
 			continue;
 
-		mdio_device = mdio_device_create(felix->imdio, port);
-		if (IS_ERR(mdio_device))
+		phylink_pcs = lynx_pcs_create_mdiodev(felix->imdio, port);
+		if (IS_ERR(phylink_pcs))
 			continue;
 
-		phylink_pcs = lynx_pcs_create(mdio_device);
-		if (!phylink_pcs) {
-			mdio_device_free(mdio_device);
-			continue;
-		}
-
 		felix->pcs[port] = phylink_pcs;
 
 		dev_info(dev, "Found PCS at internal MDIO address %d\n", port);
@@ -1054,14 +1047,9 @@  static void vsc9959_mdio_bus_free(struct ocelot *ocelot)
 
 	for (port = 0; port < ocelot->num_phys_ports; port++) {
 		struct phylink_pcs *phylink_pcs = felix->pcs[port];
-		struct mdio_device *mdio_device;
-
-		if (!phylink_pcs)
-			continue;
 
-		mdio_device = lynx_get_mdio_device(phylink_pcs);
-		mdio_device_free(mdio_device);
-		lynx_pcs_destroy(phylink_pcs);
+		if (phylink_pcs)
+			lynx_pcs_destroy(phylink_pcs);
 	}
 	mdiobus_unregister(felix->imdio);
 	mdiobus_free(felix->imdio);
diff --git a/drivers/net/dsa/ocelot/seville_vsc9953.c b/drivers/net/dsa/ocelot/seville_vsc9953.c
index 96d4972a62f0..15003b2af264 100644
--- a/drivers/net/dsa/ocelot/seville_vsc9953.c
+++ b/drivers/net/dsa/ocelot/seville_vsc9953.c
@@ -912,7 +912,6 @@  static int vsc9953_mdio_bus_alloc(struct ocelot *ocelot)
 	for (port = 0; port < felix->info->num_ports; port++) {
 		struct ocelot_port *ocelot_port = ocelot->ports[port];
 		struct phylink_pcs *phylink_pcs;
-		struct mdio_device *mdio_device;
 		int addr = port + 4;
 
 		if (dsa_is_unused_port(felix->ds, port))
@@ -921,16 +920,10 @@  static int vsc9953_mdio_bus_alloc(struct ocelot *ocelot)
 		if (ocelot_port->phy_mode == PHY_INTERFACE_MODE_INTERNAL)
 			continue;
 
-		mdio_device = mdio_device_create(felix->imdio, addr);
-		if (IS_ERR(mdio_device))
+		phylink_pcs = lynx_pcs_create_mdiodev(felix->imdio, addr);
+		if (IS_ERR(phylink_pcs))
 			continue;
 
-		phylink_pcs = lynx_pcs_create(mdio_device);
-		if (!phylink_pcs) {
-			mdio_device_free(mdio_device);
-			continue;
-		}
-
 		felix->pcs[port] = phylink_pcs;
 
 		dev_info(dev, "Found PCS at internal MDIO address %d\n", addr);
@@ -946,14 +939,9 @@  static void vsc9953_mdio_bus_free(struct ocelot *ocelot)
 
 	for (port = 0; port < ocelot->num_phys_ports; port++) {
 		struct phylink_pcs *phylink_pcs = felix->pcs[port];
-		struct mdio_device *mdio_device;
-
-		if (!phylink_pcs)
-			continue;
 
-		mdio_device = lynx_get_mdio_device(phylink_pcs);
-		mdio_device_free(mdio_device);
-		lynx_pcs_destroy(phylink_pcs);
+		if (phylink_pcs)
+			lynx_pcs_destroy(phylink_pcs);
 	}
 
 	/* mdiobus_unregister and mdiobus_free handled by devres */