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Commit 32adeab3 authored by YueHaibing's avatar YueHaibing Committed by Greg Kroah-Hartman
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usb: phy: mv-usb: Remove set but not used variable 'phy' 



Fixes gcc '-Wunused-but-set-variable' warning:

drivers/usb/phy/phy-mv-usb.c: In function mv_otg_work:
drivers/usb/phy/phy-mv-usb.c:404:18: warning: variable phy set but not used [-Wunused-but-set-variable]

It's no used since commit e47d9254 ("usb: move
the OTG state from the USB PHY to the OTG structure")

Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8e4c5d31

drivers/usb/phy/phy-mv-usb.c

+0 −2
Original line number Diff line number Diff line
@@ -401,7 +401,6 @@ static void mv_otg_update_state(struct mv_otg *mvotg) 
static void mv_otg_work(struct work_struct *work)

{

	struct mv_otg *mvotg;

	struct usb_phy *phy;

	struct usb_otg *otg;

	int old_state;
@@ -409,7 +408,6 @@ static void mv_otg_work(struct work_struct *work) 


run:

	/* work queue is single thread, or we need spin_lock to protect */

	phy = &mvotg->phy;

	otg = mvotg->phy.otg;

	old_state = otg->state;