Commit fe8f103a authored by Fabian Vogt's avatar Fabian Vogt Committed by Greg Kroah-Hartman
Browse files

fotg210-udc: Call usb_gadget_udc_reset 



Notify the UDC core that a bus reset occurred.

Signed-off-by: default avatarFabian Vogt <fabian@ritter-vogt.de>
Link: https://lore.kernel.org/r/20210324141115.9384-6-fabian@ritter-vogt.de


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 9aee3a23

drivers/usb/gadget/udc/fotg210-udc.c

+2 −0
Original line number Diff line number Diff line
@@ -876,6 +876,8 @@ static irqreturn_t fotg210_irq(int irq, void *_fotg210) 
		int_grp2 &= ~int_msk2;



		if (int_grp2 & DISGR2_USBRST_INT) {

			usb_gadget_udc_reset(&fotg210->gadget,

					     fotg210->driver);

			value = ioread32(reg);

			value &= ~DISGR2_USBRST_INT;

			iowrite32(value, reg);