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Commit df2c0cc1 authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Felipe Balbi
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usb: phy: ab8500: remove unused ab8500_eyediagram_workaroud() 



The only caller of this function is gone, so now we get a warning:

drivers/usb/phy/phy-ab8500-usb.c:1026:17: error: 'ab8500_eyediagram_workaroud' defined but not used [-Werror=unused-function]

It is possible that we should in fact still call the function from
somewhere else, but I don't see from where.

Fixes: 635f997a499b ("usb: phy: ab8500: Remove the set_power callback")
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarFelipe Balbi <felipe.balbi@linux.intel.com>
parent 5528954a

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

+0 −13
Original line number Original line Diff line number Diff line
@@ -1023,19 +1023,6 @@ static void ab8500_usb_vbus_turn_on_event_work(struct work_struct *work) 
	ab->enabled_charging_detection = true;

	ab->enabled_charging_detection = true;

}

}





static unsigned ab8500_eyediagram_workaroud(struct ab8500_usb *ab, unsigned mA)

{

	/*

	 * AB8500 V2 has eye diagram issues when drawing more than 100mA from

	 * VBUS.  Set charging current to 100mA in case of standard host

	 */

	if (is_ab8500_2p0_or_earlier(ab->ab8500))

		if (mA > 100)

			mA = 100;



	return mA;

}



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

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

{

{

	/* TODO */

	/* TODO */