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usb: isp1760: udc: add missing usb_ep_set_maxpacket_limit() 

Since maxpacket_limit was introduced all UDC drivers should use
usb_ep_set_maxpacket_limit() function instead of setting maxpacket value
manually. ep.maxpacket_limit contains actual maximum maxpacket value
supported by hardware which is needed by epautoconf.

Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Robert Baldyga 2015-07-13 11:03:52 +02:00 committed by Felipe Balbi
parent 4ef7a4a1f0
commit 6fd82b6979
1 changed files with 2 additions and 2 deletions
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4
drivers/usb/isp1760/isp1760-udc.c
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@ -1382,11 +1382,11 @@ static void isp1760_udc_init_eps(struct isp1760_udc *udc)
* This fits in the 8kB FIFO without double-buffering.
*/
if (ep_num == 0) {
ep->ep.maxpacket = 64;
usb_ep_set_maxpacket_limit(&ep->ep, 64);
ep->maxpacket = 64;
udc->gadget.ep0 = &ep->ep;
} else {
ep->ep.maxpacket = 512;
usb_ep_set_maxpacket_limit(&ep->ep, 512);
ep->maxpacket = 0;
list_add_tail(&ep->ep.ep_list, &udc->gadget.ep_list);
}