From 0a0a27d66bcb275e5b984d8758880a7eff75464e Mon Sep 17 00:00:00 2001 From: Juan Quintela Date: Wed, 18 Nov 2020 09:37:43 +0100 Subject: [PATCH] failover: remove failover_find_primary_device() error parameter It can never give one error. Signed-off-by: Juan Quintela Message-Id: <20201118083748.1328-23-quintela@redhat.com> Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/net/virtio-net.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/hw/net/virtio-net.c b/hw/net/virtio-net.c index c708c03cf6..b994796734 100644 --- a/hw/net/virtio-net.c +++ b/hw/net/virtio-net.c @@ -832,7 +832,7 @@ static int is_my_primary(void *opaque, QemuOpts *opts, Error **errp) * @n: VirtIONet device * @errp: returns an error if this function fails */ -static DeviceState *failover_find_primary_device(VirtIONet *n, Error **errp) +static DeviceState *failover_find_primary_device(VirtIONet *n) { Error *err = NULL; @@ -897,10 +897,7 @@ static void virtio_net_set_features(VirtIODevice *vdev, uint64_t features) qatomic_set(&n->failover_primary_hidden, false); failover_add_primary(n, &err); if (err) { - n->primary_dev = failover_find_primary_device(n, &err); - if (err) { - goto out_err; - } + n->primary_dev = failover_find_primary_device(n); failover_add_primary(n, &err); if (err) { goto out_err; @@ -3121,7 +3118,7 @@ static void virtio_net_handle_migration_primary(VirtIONet *n, should_be_hidden = qatomic_read(&n->failover_primary_hidden); if (!n->primary_dev) { - n->primary_dev = failover_find_primary_device(n, &err); + n->primary_dev = failover_find_primary_device(n); if (!n->primary_dev) { return; }