| Subject | Re: [PATCH v2 42/48] usb: gadget: epautoconf: use 'ep_match' gadget callback | From | Sergei Shtylyov <> | Date | Tue, 14 Jul 2015 14:04:32 +0300 |
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Hello.
On 7/14/2015 12:39 PM, Robert Baldyga wrote:
> If gadget has set 'ep_match' callback we prefer to call it first to allow > UDC driver to find the best matching endpoint basing on chip-specific "best > usage" knowledge.
> Signed-off-by: Robert Baldyga <r.baldyga@samsung.com> > --- > drivers/usb/gadget/epautoconf.c | 6 ++++++ > 1 file changed, 6 insertions(+)
> diff --git a/drivers/usb/gadget/epautoconf.c b/drivers/usb/gadget/epautoconf.c > index ee0d4e6..92a1a4c 100644 > --- a/drivers/usb/gadget/epautoconf.c > +++ b/drivers/usb/gadget/epautoconf.c > @@ -165,6 +165,12 @@ struct usb_ep *usb_ep_autoconfig_ss( > > type = desc->bmAttributes & USB_ENDPOINT_XFERTYPE_MASK; > > + if (gadget->ops->match_ep) { > + ep = gadget->ops->match_ep(gadget, desc, ep_comp); > + if (ep) > + goto found_ep; > + } > +
I think this patch should be merged with the previous one.
[...]
WBR, Sergei
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