[PATCH] usb: typec: ps883x: fix probe error handling

[Johan Hovold <johan+linaro@kernel.org>]

Fix the probe error handling to avoid unbalanced clock disable or
leaving regulators on after probe failure.

Note that the active-low reset pin should also be asserted to avoid
leaking current after disabling the regulators.

Fixes: 257a087c8b52 ("usb: typec: Add support for Parade PS8830 Type-C Retimer")
Cc: Abel Vesa <abel.vesa@linaro.org>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
---
 drivers/usb/typec/mux/ps883x.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/usb/typec/mux/ps883x.c b/drivers/usb/typec/mux/ps883x.c
index 10e407ab6b7f..ef086989231f 100644
--- a/drivers/usb/typec/mux/ps883x.c
+++ b/drivers/usb/typec/mux/ps883x.c
@@ -387,10 +387,11 @@ static int ps883x_retimer_probe(struct i2c_client *client)
 
 err_switch_unregister:
 	typec_switch_unregister(retimer->sw);
-err_vregs_disable:
-	ps883x_disable_vregs(retimer);
 err_clk_disable:
 	clk_disable_unprepare(retimer->xo_clk);
+err_vregs_disable:
+	gpiod_set_value(retimer->reset_gpio, 1);
+	ps883x_disable_vregs(retimer);
 err_mux_put:
 	typec_mux_put(retimer->typec_mux);
 err_switch_put:
-- 
2.45.3