phy: phy-snps-eusb2: fix repeater imbalance on phy_init() failure

Make sure to disable the repeater PHY also on phy_init() failure.

Fixes: 3584f63 ("phy: qcom: phy-qcom-snps-eusb2: Add support for eUSB2 repeater")
Cc: Abel Vesa <[email protected]>
Cc: Neil Armstrong <[email protected]>
Signed-off-by: Johan Hovold <[email protected]>
Reviewed-by: Neil Armstrong <[email protected]>
Reviewed-by: Abel Vesa <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>

Author: jhovold

drivers/phy/phy-snps-eusb2.c

@@ -468,7 +468,7 @@ static int snps_eusb2_hsphy_init(struct phy *p)
 	ret = clk_bulk_prepare_enable(phy->data->num_clks, phy->clks);
 	if (ret) {
 		dev_err(&p->dev, "failed to enable ref clock, %d\n", ret);
-		goto disable_vreg;
+		goto exit_repeater;
 	}
 
 	ret = reset_control_assert(phy->phy_reset);
@@ -493,7 +493,8 @@ static int snps_eusb2_hsphy_init(struct phy *p)
 
 disable_ref_clk:
 	clk_bulk_disable_unprepare(phy->data->num_clks, phy->clks);
-
+exit_repeater:
+	phy_exit(phy->repeater);
 disable_vreg:
 	regulator_bulk_disable(ARRAY_SIZE(phy->vregs), phy->vregs);