From 81517ba37a6cec59f92396b4722861868eb0a500 Mon Sep 17 00:00:00 2001 From: Anton Nefedov Date: Thu, 6 Jul 2017 15:08:49 +0300 Subject: char: add backend hotswap handler Frontends should have an interface to setup the handler of a backend change. The interface will be used in the next commits Signed-off-by: Anton Nefedov Reviewed-by: Vladimir Sementsov-Ogievskiy Reviewed-by: Marc-André Lureau Message-Id: <1499342940-56739-3-git-send-email-anton.nefedov@virtuozzo.com> Signed-off-by: Paolo Bonzini --- hw/usb/dev-serial.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'hw/usb/dev-serial.c') diff --git a/hw/usb/dev-serial.c b/hw/usb/dev-serial.c index bfbf7cdce7..dc145a6529 100644 --- a/hw/usb/dev-serial.c +++ b/hw/usb/dev-serial.c @@ -502,7 +502,7 @@ static void usb_serial_realize(USBDevice *dev, Error **errp) } qemu_chr_fe_set_handlers(&s->cs, usb_serial_can_read, usb_serial_read, - usb_serial_event, s, NULL, true); + usb_serial_event, NULL, s, NULL, true); usb_serial_handle_reset(dev); if (chr->be_open && !dev->attached) { -- cgit v1.2.3-55-g7522