fix: phy: marvell: cp110: rename comphy_index to cp_index

No functional change.
The variable name "comphy_index" is misleading, it represents
cp index and not comphy index.

Signed-off-by: Igal Liberman <igall@marvell.com>
Reviewed-by: Stefan Roese <sr@denx.de>

drivers/phy/marvell/comphy.h

@@ -97,7 +97,7 @@ struct chip_serdes_phy_config {
 	void __iomem *hpipe3_base_addr;
 	u32 comphy_lanes_count;
 	u32 comphy_mux_bitcount;
-	u32 comphy_index;
+	u32 cp_index;
 };
 
 /* Register helper functions */

drivers/phy/marvell/comphy_core.c

@@ -174,13 +174,13 @@ static int comphy_probe(struct udevice *dev)
 		lane++;
 	}
 
-	/* Save comphy index for MultiCP devices (A8K) */
-	chip_cfg->comphy_index = current_idx++;
+	/* Save CP index for MultiCP devices (A8K) */
+	chip_cfg->cp_index = current_idx++;
 	/* PHY power UP sequence */
 	chip_cfg->ptr_comphy_chip_init(chip_cfg, comphy_map_data);
 	/* PHY print SerDes status */
 	if (of_machine_is_compatible("marvell,armada8040"))
-		printf("Comphy chip #%d:\n", chip_cfg->comphy_index);
+		printf("Comphy chip #%d:\n", chip_cfg->cp_index);
 	comphy_print(chip_cfg, comphy_map_data);
 
 	/*
@@ -189,7 +189,7 @@ static int comphy_probe(struct udevice *dev)
 	if (of_machine_is_compatible("marvell,armada8040"))
 		last_idx = 1;
 
-	if (chip_cfg->comphy_index == last_idx) {
+	if (chip_cfg->cp_index == last_idx) {
 		/* Initialize dedicated PHYs (not muxed SerDes lanes) */
 		comphy_dedicated_phys_init();
 	}

drivers/phy/marvell/comphy_cp110.c

@@ -582,7 +582,7 @@ static int comphy_usb3_power_up(u32 lane, void __iomem *hpipe_base,
 }
 
 static int comphy_sata_power_up(u32 lane, void __iomem *hpipe_base,
-				void __iomem *comphy_base, int comphy_index)
+				void __iomem *comphy_base, int cp_index)
 {
 	u32 mask, data, i, ret = 1;
 	void __iomem *hpipe_addr = HPIPE_ADDR(hpipe_base, lane);
@@ -601,7 +601,7 @@ static int comphy_sata_power_up(u32 lane, void __iomem *hpipe_base,
 	 * In order to parse each CPs SATA node, fdt_node_offset_by_compatible
 	 * must be called again (according to the CP id)
 	 */
-	for (i = 0; i < (comphy_index + 1); i++)
+	for (i = 0; i < (cp_index + 1); i++)
 		sata_node = fdt_node_offset_by_compatible(
 			gd->fdt_blob, sata_node, "marvell,armada-8k-ahci");
 
@@ -1947,7 +1947,7 @@ int comphy_cp110_init(struct chip_serdes_phy_config *ptr_chip_cfg,
 		case PHY_TYPE_SATA3:
 			ret = comphy_sata_power_up(
 				lane, hpipe_base_addr, comphy_base_addr,
-				ptr_chip_cfg->comphy_index);
+				ptr_chip_cfg->cp_index);
 			break;
 		case PHY_TYPE_USB3_HOST0:
 		case PHY_TYPE_USB3_HOST1: