On Thu, Oct 31, 2013 at 12:58:51PM -0700, David Cohen wrote: > On 10/30/2013 10:35 AM, Felipe Balbi wrote: > > On Wed, Oct 30, 2013 at 10:06:18AM -0700, David Cohen wrote: > >> DWC3 requires epout to have buffer size aligned to MaxPacketSize value. > >> This patch adds necessary quirk for it. > >> > >> Signed-off-by: David Cohen <david.a.cohen@xxxxxxxxxxxxxxx> > >> --- > >> drivers/usb/dwc3/gadget.c | 6 ++++++ > >> 1 file changed, 6 insertions(+) > >> > >> diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c > >> index 5452c0f..528c7d7 100644 > >> --- a/drivers/usb/dwc3/gadget.c > >> +++ b/drivers/usb/dwc3/gadget.c > >> @@ -2600,6 +2600,12 @@ int dwc3_gadget_init(struct dwc3 *dwc) > >> dwc->gadget.name = "dwc3-gadget"; > >> > >> /* > >> + * Per databook, DWC3 needs buffer size to be aligned to MaxPacketSize > >> + * on ep out. > >> + */ > >> + dwc->gadget.quirk_ep_out_aligned_size = 1; > > > > just to make it look cooler and neater, could you set to 'true' instead > > :-) > > 'bool' is an alien in C :) > But I can change to true in next patch set. don't change the type, just assign true instead of 1. true is defined as !0, so it'll be a 1 anywa. Still the rest of the driver uses true/false for one-bit fields. -- balbi
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