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Commit 788c8abb authored by Baolin Wang's avatar Baolin Wang Committed by Felipe Balbi
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usb: phy: ab8500: Remove the set_power callback 



There are no users will use the vbus_draw variable set by set_power()
callback to set the vbus current. Thus we can remove it.

Signed-off-by: default avatarBaolin Wang <baolin.wang@linaro.org>
Signed-off-by: default avatarFelipe Balbi <felipe.balbi@linux.intel.com>
parent f87c842f

drivers/usb/phy/phy-ab8500-usb.c

+0 −20
Original line number Diff line number Diff line
@@ -1036,25 +1036,6 @@ static unsigned ab8500_eyediagram_workaroud(struct ab8500_usb *ab, unsigned mA) 
	return mA;

}



static int ab8500_usb_set_power(struct usb_phy *phy, unsigned mA)

{

	struct ab8500_usb *ab;



	if (!phy)

		return -ENODEV;



	ab = phy_to_ab(phy);



	mA = ab8500_eyediagram_workaroud(ab, mA);



	ab->vbus_draw = mA;



	atomic_notifier_call_chain(&ab->phy.notifier,

			UX500_MUSB_VBUS, &ab->vbus_draw);



	return 0;

}



static int ab8500_usb_set_suspend(struct usb_phy *x, int suspend)

{

	/* TODO */
@@ -1392,7 +1373,6 @@ static int ab8500_usb_probe(struct platform_device *pdev) 
	ab->phy.otg		= otg;

	ab->phy.label		= "ab8500";

	ab->phy.set_suspend	= ab8500_usb_set_suspend;

	ab->phy.set_power	= ab8500_usb_set_power;

	ab->phy.otg->state	= OTG_STATE_UNDEFINED;



	otg->usb_phy		= &ab->phy;