diff options
Diffstat (limited to 'drivers/phy/rockchip')
| -rw-r--r-- | drivers/phy/rockchip/phy-rockchip-inno-usb2.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c index 29407b36f5fa..3422db56be76 100644 --- a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c +++ b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c @@ -905,13 +905,9 @@ static irqreturn_t rockchip_usb2phy_bvalid_irq(int irq, void *data) if (!property_enabled(rphy->grf, &rport->port_cfg->bvalid_det_st)) return IRQ_NONE; - mutex_lock(&rport->mutex); - /* clear bvalid detect irq pending status */ property_enable(rphy->grf, &rport->port_cfg->bvalid_det_clr, true); - mutex_unlock(&rport->mutex); - rockchip_usb2phy_otg_sm_work(&rport->otg_sm_work.work); return IRQ_HANDLED; |