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| author | Anton Nefedov <anton.nefedov@virtuozzo.com> | 2017-07-06 15:08:49 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2017-07-14 11:04:33 +0200 |
| commit | 81517ba37a6cec59f92396b4722861868eb0a500 (patch) | |
| tree | debc47fba5f9718bc490176419076212e7dc1b57 /hw/usb | |
| parent | 313e45b5fe45542602bfa801db7a13d485c29b04 (diff) | |
| download | qemu-81517ba37a6cec59f92396b4722861868eb0a500.zip qemu-81517ba37a6cec59f92396b4722861868eb0a500.tar.gz qemu-81517ba37a6cec59f92396b4722861868eb0a500.tar.bz2 | |
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 <anton.nefedov@virtuozzo.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <1499342940-56739-3-git-send-email-anton.nefedov@virtuozzo.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/usb')
| -rw-r--r-- | hw/usb/ccid-card-passthru.c | 2 | ||||
| -rw-r--r-- | hw/usb/dev-serial.c | 2 | ||||
| -rw-r--r-- | hw/usb/redirect.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/hw/usb/ccid-card-passthru.c b/hw/usb/ccid-card-passthru.c index ac1725e..e9f58c9 100644 --- a/hw/usb/ccid-card-passthru.c +++ b/hw/usb/ccid-card-passthru.c @@ -348,7 +348,7 @@ static int passthru_initfn(CCIDCardState *base) qemu_chr_fe_set_handlers(&card->cs, ccid_card_vscard_can_read, ccid_card_vscard_read, - ccid_card_vscard_event, card, NULL, true); + ccid_card_vscard_event, NULL, card, NULL, true); ccid_card_vscard_send_init(card); } else { error_report("missing chardev"); diff --git a/hw/usb/dev-serial.c b/hw/usb/dev-serial.c index bfbf7cd..dc145a6 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) { diff --git a/hw/usb/redirect.c b/hw/usb/redirect.c index aa22d69..115efb9 100644 --- a/hw/usb/redirect.c +++ b/hw/usb/redirect.c @@ -1399,7 +1399,7 @@ static void usbredir_realize(USBDevice *udev, Error **errp) /* Let the backend know we are ready */ qemu_chr_fe_set_handlers(&dev->cs, usbredir_chardev_can_read, usbredir_chardev_read, usbredir_chardev_event, - dev, NULL, true); + NULL, dev, NULL, true); dev->vmstate = qemu_add_vm_change_state_handler(usbredir_vm_state_change, dev); |