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Commit 6027b4c8 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "usb: xhci-msm-hsic: Set autosuspend delay for root hub to 0"

parents 090fdefa f40a8350

drivers/usb/host/xhci-msm-hsic.c

+10 −0
Original line number Diff line number Diff line
@@ -677,6 +677,14 @@ static int mxhci_hsic_resume(struct mxhci_hsic_hcd *mxhci) 
	return 0;

}



static void mxhci_hsic_set_autosuspend_delay(struct usb_device *dev)

{

	if (!dev->parent) /*for root hub no delay*/

		pm_runtime_set_autosuspend_delay(&dev->dev, 0);

	else

		pm_runtime_set_autosuspend_delay(&dev->dev, 200);

}





static struct hc_driver mxhci_hsic_hc_driver = {

	.description =		"xhci-hcd",
@@ -727,6 +735,8 @@ static struct hc_driver mxhci_hsic_hc_driver = { 


	/* dbg log support */

	.log_urb =		xhci_hsic_log_urb,



	.set_autosuspend_delay = mxhci_hsic_set_autosuspend_delay,

};



static int mxhci_hsic_probe(struct platform_device *pdev)