diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/dwc2/core_intr.c | 6 | ||||
| -rw-r--r-- | drivers/usb/phy/phy.c | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/dwc2/core_intr.c b/drivers/usb/dwc2/core_intr.c index ad43c5bc1ef1..02e3e2d4ea56 100644 --- a/drivers/usb/dwc2/core_intr.c +++ b/drivers/usb/dwc2/core_intr.c @@ -476,13 +476,13 @@ irqreturn_t dwc2_handle_common_intr(int irq, void *dev) u32 gintsts; irqreturn_t retval = IRQ_NONE; + spin_lock(&hsotg->lock); + if (!dwc2_is_controller_alive(hsotg)) { dev_warn(hsotg->dev, "Controller is dead\n"); goto out; } - spin_lock(&hsotg->lock); - gintsts = dwc2_read_common_intr(hsotg); if (gintsts & ~GINTSTS_PRTINT) retval = IRQ_HANDLED; @@ -515,8 +515,8 @@ irqreturn_t dwc2_handle_common_intr(int irq, void *dev) } } - spin_unlock(&hsotg->lock); out: + spin_unlock(&hsotg->lock); return retval; } EXPORT_SYMBOL_GPL(dwc2_handle_common_intr); diff --git a/drivers/usb/phy/phy.c b/drivers/usb/phy/phy.c index ccfdfb24b240..2f9735b35338 100644 --- a/drivers/usb/phy/phy.c +++ b/drivers/usb/phy/phy.c @@ -34,7 +34,7 @@ static struct usb_phy *__usb_find_phy(struct list_head *list, return phy; } - return ERR_PTR(-EPROBE_DEFER); + return ERR_PTR(-ENODEV); } static struct usb_phy *__usb_find_phy_dev(struct device *dev, |