[PATCH net-next 05/10] net: dsa: microchip: move ksz_get_gbit() and ksz_get_xmii() to ksz9477.c

["Bastien Curutchet (Schneider Electric)" <bastien.curutchet@bootlin.com>]

ksz_get_gbit() and ksz_get_xmii() are defined in the ksz_common while
they are only used by the ksz9477 driver.

Move their definition into ksz9477.c

Signed-off-by: Bastien Curutchet (Schneider Electric) <bastien.curutchet@bootlin.com>
---
 drivers/net/dsa/microchip/ksz9477.c    | 56 ++++++++++++++++++++++++++++++++--
 drivers/net/dsa/microchip/ksz_common.c | 51 -------------------------------
 drivers/net/dsa/microchip/ksz_common.h |  2 --
 3 files changed, 54 insertions(+), 55 deletions(-)

diff --git a/drivers/net/dsa/microchip/ksz9477.c b/drivers/net/dsa/microchip/ksz9477.c
index 0b08d2175f17..ad6748905e08 100644
--- a/drivers/net/dsa/microchip/ksz9477.c
+++ b/drivers/net/dsa/microchip/ksz9477.c
@@ -1181,6 +1181,58 @@ void ksz9477_port_mirror_del(struct dsa_switch *ds, int port,
 			     PORT_MIRROR_SNIFFER, false);
 }
 
+static bool ksz9477_get_gbit(struct ksz_device *dev, int port)
+{
+	const u8 *bitval = dev->info->xmii_ctrl1;
+	const u16 *regs = dev->info->regs;
+	bool gbit = false;
+	u8 data8;
+	bool val;
+
+	ksz_pread8(dev, port, regs[P_XMII_CTRL_1], &data8);
+
+	val = FIELD_GET(P_GMII_1GBIT_M, data8);
+
+	if (val == bitval[P_GMII_1GBIT])
+		gbit = true;
+
+	return gbit;
+}
+
+static phy_interface_t ksz9477_get_xmii(struct ksz_device *dev, int port,
+					bool gbit)
+{
+	const u8 *bitval = dev->info->xmii_ctrl1;
+	const u16 *regs = dev->info->regs;
+	phy_interface_t interface;
+	u8 data8;
+	u8 val;
+
+	ksz_pread8(dev, port, regs[P_XMII_CTRL_1], &data8);
+
+	val = FIELD_GET(P_MII_SEL_M, data8);
+
+	if (val == bitval[P_MII_SEL]) {
+		if (gbit)
+			interface = PHY_INTERFACE_MODE_GMII;
+		else
+			interface = PHY_INTERFACE_MODE_MII;
+	} else if (val == bitval[P_RMII_SEL]) {
+		interface = PHY_INTERFACE_MODE_RMII;
+	} else {
+		interface = PHY_INTERFACE_MODE_RGMII;
+		if (data8 & P_RGMII_ID_EG_ENABLE)
+			interface = PHY_INTERFACE_MODE_RGMII_TXID;
+		if (data8 & P_RGMII_ID_IG_ENABLE) {
+			interface = PHY_INTERFACE_MODE_RGMII_RXID;
+			if (data8 & P_RGMII_ID_EG_ENABLE)
+				interface = PHY_INTERFACE_MODE_RGMII_ID;
+		}
+	}
+
+	return interface;
+}
+
 static phy_interface_t ksz9477_get_interface(struct ksz_device *dev, int port)
 {
 	phy_interface_t interface;
@@ -1189,9 +1241,9 @@ static phy_interface_t ksz9477_get_interface(struct ksz_device *dev, int port)
 	if (dev->info->internal_phy[port])
 		return PHY_INTERFACE_MODE_NA;
 
-	gbit = ksz_get_gbit(dev, port);
+	gbit = ksz9477_get_gbit(dev, port);
 
-	interface = ksz_get_xmii(dev, port, gbit);
+	interface = ksz9477_get_xmii(dev, port, gbit);
 
 	return interface;
 }
diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c
index 56dd4c27b182..92fcbd9605c7 100644
--- a/drivers/net/dsa/microchip/ksz_common.c
+++ b/drivers/net/dsa/microchip/ksz_common.c
@@ -2966,39 +2966,6 @@ void ksz_set_xmii(struct ksz_device *dev, int port, phy_interface_t interface)
 	ksz_pwrite8(dev, port, regs[P_XMII_CTRL_1], data8);
 }
 
-phy_interface_t ksz_get_xmii(struct ksz_device *dev, int port, bool gbit)
-{
-	const u8 *bitval = dev->info->xmii_ctrl1;
-	const u16 *regs = dev->info->regs;
-	phy_interface_t interface;
-	u8 data8;
-	u8 val;
-
-	ksz_pread8(dev, port, regs[P_XMII_CTRL_1], &data8);
-
-	val = FIELD_GET(P_MII_SEL_M, data8);
-
-	if (val == bitval[P_MII_SEL]) {
-		if (gbit)
-			interface = PHY_INTERFACE_MODE_GMII;
-		else
-			interface = PHY_INTERFACE_MODE_MII;
-	} else if (val == bitval[P_RMII_SEL]) {
-		interface = PHY_INTERFACE_MODE_RMII;
-	} else {
-		interface = PHY_INTERFACE_MODE_RGMII;
-		if (data8 & P_RGMII_ID_EG_ENABLE)
-			interface = PHY_INTERFACE_MODE_RGMII_TXID;
-		if (data8 & P_RGMII_ID_IG_ENABLE) {
-			interface = PHY_INTERFACE_MODE_RGMII_RXID;
-			if (data8 & P_RGMII_ID_EG_ENABLE)
-				interface = PHY_INTERFACE_MODE_RGMII_ID;
-		}
-	}
-
-	return interface;
-}
-
 bool ksz_phylink_need_config(struct phylink_config *config,
 			     unsigned int mode)
 {
@@ -3034,24 +3001,6 @@ void ksz_phylink_mac_config(struct phylink_config *config,
 		ksz_set_xmii(dev, port, state->interface);
 }
 
-bool ksz_get_gbit(struct ksz_device *dev, int port)
-{
-	const u8 *bitval = dev->info->xmii_ctrl1;
-	const u16 *regs = dev->info->regs;
-	bool gbit = false;
-	u8 data8;
-	bool val;
-
-	ksz_pread8(dev, port, regs[P_XMII_CTRL_1], &data8);
-
-	val = FIELD_GET(P_GMII_1GBIT_M, data8);
-
-	if (val == bitval[P_GMII_1GBIT])
-		gbit = true;
-
-	return gbit;
-}
-
 static int ksz_switch_detect(struct ksz_device *dev)
 {
 	u8 id1, id2, id4;
diff --git a/drivers/net/dsa/microchip/ksz_common.h b/drivers/net/dsa/microchip/ksz_common.h
index 347787ef1f00..2c7716d8cf28 100644
--- a/drivers/net/dsa/microchip/ksz_common.h
+++ b/drivers/net/dsa/microchip/ksz_common.h
@@ -395,8 +395,6 @@ void ksz_teardown(struct dsa_switch *ds);
 void ksz_init_mib_timer(struct ksz_device *dev);
 void ksz_r_mib_stats64(struct ksz_device *dev, int port);
 void ksz_port_stp_state_set(struct dsa_switch *ds, int port, u8 state);
-bool ksz_get_gbit(struct ksz_device *dev, int port);
-phy_interface_t ksz_get_xmii(struct ksz_device *dev, int port, bool gbit);
 extern const struct ksz_chip_data ksz_switch_chips[];
 int ksz_switch_macaddr_get(struct dsa_switch *ds, int port,
 			   struct netlink_ext_ack *extack);

-- 
2.54.0