diff options
Diffstat (limited to 'drivers/usb/gadget')
| -rw-r--r-- | drivers/usb/gadget/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/usb/gadget/lpc32xx_udc.c | 4 | ||||
| -rw-r--r-- | drivers/usb/gadget/net2272.c | 4 |
3 files changed, 6 insertions, 3 deletions
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig index dfb51a4..e0ff51b 100644 --- a/drivers/usb/gadget/Kconfig +++ b/drivers/usb/gadget/Kconfig @@ -952,6 +952,7 @@ endif config USB_G_WEBCAM tristate "USB Webcam Gadget" depends on VIDEO_DEV + select USB_LIBCOMPOSITE help The Webcam Gadget acts as a composite USB Audio and Video Class device. It provides a userspace API to process UVC control requests diff --git a/drivers/usb/gadget/lpc32xx_udc.c b/drivers/usb/gadget/lpc32xx_udc.c index f696fb9..21a9861 100644 --- a/drivers/usb/gadget/lpc32xx_udc.c +++ b/drivers/usb/gadget/lpc32xx_udc.c @@ -2930,10 +2930,10 @@ static void vbus_work(struct work_struct *work) /* Get the VBUS status from the transceiver */ value = i2c_smbus_read_byte_data(udc->isp1301_i2c_client, - ISP1301_I2C_OTG_CONTROL_2); + ISP1301_I2C_INTERRUPT_SOURCE); /* VBUS on or off? */ - if (value & OTG_B_SESS_VLD) + if (value & INT_SESS_VLD) udc->vbus = 1; else udc->vbus = 0; diff --git a/drivers/usb/gadget/net2272.c b/drivers/usb/gadget/net2272.c index 43ac748..c009263 100644 --- a/drivers/usb/gadget/net2272.c +++ b/drivers/usb/gadget/net2272.c @@ -2069,8 +2069,10 @@ static irqreturn_t net2272_irq(int irq, void *_dev) #if defined(PLX_PCI_RDK2) /* see if PCI int for us by checking irqstat */ intcsr = readl(dev->rdk2.fpga_base_addr + RDK2_IRQSTAT); - if (!intcsr & (1 << NET2272_PCI_IRQ)) + if (!intcsr & (1 << NET2272_PCI_IRQ)) { + spin_unlock(&dev->lock); return IRQ_NONE; + } /* check dma interrupts */ #endif /* Platform/devcice interrupt handler */ |