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Commit d772983d authored by Rupesh Gujare's avatar Rupesh Gujare Committed by Greg Kroah-Hartman
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staging: ozwpan: Reset port configuration number. 



Make sure that we reset port configuration no. when PD departs.

Signed-off-by: default avatarRupesh Gujare <rupesh.gujare@atmel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent dbd37ee5

drivers/staging/ozwpan/ozhcd.c

+1 −0
Original line number Diff line number Diff line
@@ -715,6 +715,7 @@ void oz_hcd_pd_departed(void *hport) 
	hpd = port->hpd;

	port->hpd = NULL;

	port->bus_addr = 0xff;

	port->config_num = 0;

	port->flags &= ~(OZ_PORT_F_PRESENT | OZ_PORT_F_DYING);

	port->flags |= OZ_PORT_F_CHANGED;

	port->status &= ~USB_PORT_STAT_CONNECTION;