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Commit 194f74eb authored Aug 19, 2014 by Peter Chen Committed by Greg Kroah-Hartman Aug 19, 2014

usb: dwc2: gadget: fix below build warning

linux-2.6/drivers/usb/dwc2/gadget.c: In function 's3c_hsotg_irq_enumdone':
linux-2.6/drivers/usb/dwc2/gadget.c:1904: warning: 'ep_mps' may be used uninitialized in this function

Acked-by: Paul Zimmerman <Paul.Zimmerman@synopsys.com>
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 365038d8

drivers/usb/dwc2/gadget.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -1901,7 +1901,7 @@ static void s3c_hsotg_epint(struct s3c_hsotg *hsotg, unsigned int idx,
	static void s3c_hsotg_irq_enumdone(struct s3c_hsotg *hsotg)		static void s3c_hsotg_irq_enumdone(struct s3c_hsotg *hsotg)
	{		{
	u32 dsts = readl(hsotg->regs + DSTS);		u32 dsts = readl(hsotg->regs + DSTS);
	int ep0_mps = 0, ep_mps;		int ep0_mps = 0, ep_mps = 1023;

	/*		/*
	* This should signal the finish of the enumeration phase		* This should signal the finish of the enumeration phase