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authorYueHaibing <yuehaibing@huawei.com>2019-05-29 23:09:39 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-06-03 15:21:57 +0200
commit32adeab3e3b5bc01ebb7746600e7c734482230d7 (patch)
tree3ddce6b6b76efc2ca9db738aba812c7c21d7eab0 /drivers/usb/phy
parent8e4c5d31e9eebc0e6cc225fb8f7cd87e5446d4f2 (diff)
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 e47d92545c29 ("usb: move the OTG state from the USB PHY to the OTG structure") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/phy')
-rw-r--r--drivers/usb/phy/phy-mv-usb.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/usb/phy/phy-mv-usb.c b/drivers/usb/phy/phy-mv-usb.c
index cfd9add10bf4..cf7ecdc9a9d4 100644
--- a/drivers/usb/phy/phy-mv-usb.c
+++ b/drivers/usb/phy/phy-mv-usb.c
@@ -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;