Hi, On Tue, Aug 23, 2011 at 11:07:02AM -0700, Randy Dunlap wrote: > From: Randy Dunlap <rdunlap@xxxxxxxxxxxx> > > Fix build error when CONFIG_USB_GADGET_DWC3 is not enabled: > > ERROR: "dwc3_send_gadget_ep_cmd" [drivers/usb/dwc3/dwc3.ko] undefined! > > Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxx> > --- > drivers/usb/dwc3/debugfs.c | 4 ++++ > 1 file changed, 4 insertions(+) > > --- linux-next-20110823.orig/drivers/usb/dwc3/debugfs.c > +++ linux-next-20110823/drivers/usb/dwc3/debugfs.c > @@ -437,7 +437,9 @@ static int dwc3_testmode_open(struct ino > struct dwc3_gadget_ep_cmd_params par0; > struct dwc3_gadget_ep_cmd_params par1; > struct dwc3_trb trb; > +#ifdef CONFIG_USB_GADGET_DWC3 > int ret; > +#endif > u8 *buf0; > u8 *buf1; > > @@ -478,8 +480,10 @@ static int dwc3_testmode_open(struct ino > > dwc3_send_testmode_cmd(dwc, 1); > > +#ifdef CONFIG_USB_GADGET_DWC3 > ret = dwc3_send_gadget_ep_cmd(dwc, 0, DWC3_DEPCMD_STARTTRANSFER, &par0); > ret = dwc3_send_gadget_ep_cmd(dwc, 1, DWC3_DEPCMD_STARTTRANSFER, &par1); > +#endif instead of adding the ifdef here, would you add it gadget.h and provide a nop when we're not building the gadget side ? -- balbi
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