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Commit 8223b2f8 authored by Yoshihiro Shimoda's avatar Yoshihiro Shimoda Committed by Felipe Balbi
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usb: gadget: udc: renesas_usb3: fix double phy_put() 



This patch fixes an issue that this driver cause double phy_put()
calling. This driver must not call phy_put() in the remove because
the driver calls devm_phy_get() in the probe.

Fixes: 279d4bc6 ("usb: gadget: udc: renesas_usb3: add support for generic phy")
Cc: <stable@vger.kernel.org> # v4.15+
Reviewed-by: default avatarSimon Horman <horms+renesas@verge.net.au>
Signed-off-by: default avatarYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: default avatarFelipe Balbi <felipe.balbi@linux.intel.com>
parent bd6bce00

drivers/usb/gadget/udc/renesas_usb3.c

+0 −2
Original line number Diff line number Diff line
@@ -2421,8 +2421,6 @@ static int renesas_usb3_remove(struct platform_device *pdev) 
	renesas_usb3_dma_free_prd(usb3, &pdev->dev);



	__renesas_usb3_ep_free_request(usb3->ep0_req);

	if (usb3->phy)

		phy_put(usb3->phy);

	pm_runtime_disable(&pdev->dev);



	return 0;