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usb: host: ehci-tegra: Stop managing PHY's power 

There is no need to use usb_phy_set_suspend during of driver's probe
because now PHY driver enables hardware during of PHY's initialization.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Link: https://lore.kernel.org/r/20200106013416.9604-20-digetx@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dmitry Osipenko 2020-01-06 04:34:15 +03:00 committed by Greg Kroah-Hartman
parent 7d999a7d09
commit 32806e7cb0
1 changed files with 0 additions and 6 deletions
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6
drivers/usb/host/ehci-tegra.c
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@ -480,12 +480,6 @@ static int tegra_ehci_probe(struct platform_device *pdev)
}
u_phy->otg->host = hcd_to_bus(hcd);
err = usb_phy_set_suspend(hcd->usb_phy, 0);
if (err) {
dev_err(&pdev->dev, "Failed to power on the phy\n");
goto cleanup_phy;
}
irq = platform_get_irq(pdev, 0);
if (!irq) {
dev_err(&pdev->dev, "Failed to get IRQ\n");