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usb: misc: onboard_usb_hub: Remove duplicated power_on delay

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onboard_hub_power_on() already ensures the reset pulse width delay, so
there is no need to wait right after requesting GPIO as well.

Fixes: 40758e493f ("usb: misc: onboard_usb_hub: Add reset-gpio support")
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20220728064937.917935-1-alexander.stein@ew.tq-group.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alexander Stein 2022-07-28 08:49:37 +02:00 committed by Greg Kroah-Hartman
parent ed92f4353e
commit 8288c99fc2
1 changed files with 0 additions and 3 deletions

3
drivers/usb/misc/onboard_usb_hub.c
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@ -256,9 +256,6 @@ static int onboard_hub_probe(struct platform_device *pdev)
if (IS_ERR(hub->reset_gpio))
return dev_err_probe(dev, PTR_ERR(hub->reset_gpio), "failed to get reset GPIO\n");
if (hub->reset_gpio)
fsleep(hub->pdata->reset_us);
hub->dev = dev;
mutex_init(&hub->lock);
INIT_LIST_HEAD(&hub->udev_list);