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Commit 000b7f51 authored by Wei Yongjun's avatar Wei Yongjun Committed by Felipe Balbi
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usb: gadget: net2272: fix missing unlock on error in net2272_irq() 



Add the missing unlock on the error handle path in function
net2272_irq().

Signed-off-by: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent ca749b2a

drivers/usb/gadget/net2272.c

+3 −1
Original line number Diff line number Diff line
@@ -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 */