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virtio-serial: remove useless set_config function 

Its only contents are a dead memcpy.  Since it is optional,
drop the function altogether.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
Paolo Bonzini 2014-06-12 11:20:53 +02:00 committed by Michael Tokarev
parent 513d80edc1
commit 10358b6a1c
1 changed files with 0 additions and 8 deletions
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8
hw/char/virtio-serial-bus.c
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@ -465,13 +465,6 @@ static void get_config(VirtIODevice *vdev, uint8_t *config_data)
memcpy(config_data, &vser->config, sizeof(struct virtio_console_config));
}
static void set_config(VirtIODevice *vdev, const uint8_t *config_data)
{
struct virtio_console_config config;
memcpy(&config, config_data, sizeof(config));
}
static void guest_reset(VirtIOSerial *vser)
{
VirtIOSerialPort *port;
@ -1024,7 +1017,6 @@ static void virtio_serial_class_init(ObjectClass *klass, void *data)
vdc->unrealize = virtio_serial_device_unrealize;
vdc->get_features = get_features;
vdc->get_config = get_config;
vdc->set_config = set_config;
vdc->set_status = set_status;
vdc->reset = vser_reset;
}