[PATCH v2 3/7] pps: clients: gpio: Remove redundant condition in ->remove()

[Andy Shevchenko]

The timer along with GPIO API are NULL-aware, there is no need to test
against existing GPIO echo line.

Signed-off-by: Andy Shevchenko <andriy.shevche...@linux.intel.com>
Acked-by: Rodolfo Giometti <giome...@enneenne.com>
---
 drivers/pps/clients/pps-gpio.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/pps/clients/pps-gpio.c b/drivers/pps/clients/pps-gpio.c
index 78c9680e8063..dc9ed6fc3dae 100644
--- a/drivers/pps/clients/pps-gpio.c
+++ b/drivers/pps/clients/pps-gpio.c
@@ -240,11 +240,9 @@ static int pps_gpio_remove(struct platform_device *pdev)
        struct pps_gpio_device_data *data = platform_get_drvdata(pdev);
 
        pps_unregister_source(data->pps);
-       if (data->echo_pin) {
-               del_timer_sync(&data->echo_timer);
-               /* reset echo pin in any case */
-               gpiod_set_value(data->echo_pin, 0);
-       }
+       del_timer_sync(&data->echo_timer);
+       /* reset echo pin in any case */
+       gpiod_set_value(data->echo_pin, 0);
        dev_info(&pdev->dev, "removed IRQ %d as PPS source\n", data->irq);
        return 0;
 }
-- 
2.30.2