summaryrefslogtreecommitdiff
path: root/drivers/net/xen-netfront.c
diff options
context:
space:
mode:
authorDawei Li <set_pte_at@outlook.com>2022-12-13 18:46:52 +0300
committerJuergen Gross <jgross@suse.com>2022-12-15 18:06:10 +0300
commit7cffcade57a429667447c4f41d8414bbcf1b3aaa (patch)
tree003e2434311f399f97e152b626010447c1d02853 /drivers/net/xen-netfront.c
parent8b997b2bb2c53b76a6db6c195930e9ab8e4b0c79 (diff)
downloadlinux-7cffcade57a429667447c4f41d8414bbcf1b3aaa.tar.xz
xen: make remove callback of xen driver void returned
Since commit fc7a6209d571 ("bus: Make remove callback return void") forces bus_type::remove be void-returned, it doesn't make much sense for any bus based driver implementing remove callbalk to return non-void to its caller. This change is for xen bus based drivers. Acked-by: Juergen Gross <jgross@suse.com> Signed-off-by: Dawei Li <set_pte_at@outlook.com> Link: https://lore.kernel.org/r/TYCP286MB23238119AB4DF190997075C9CAE39@TYCP286MB2323.JPNP286.PROD.OUTLOOK.COM Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'drivers/net/xen-netfront.c')
-rw-r--r--drivers/net/xen-netfront.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c
index 9af2b027c19c..bc17f5391b1a 100644
--- a/drivers/net/xen-netfront.c
+++ b/drivers/net/xen-netfront.c
@@ -2640,7 +2640,7 @@ static void xennet_bus_close(struct xenbus_device *dev)
} while (!ret);
}
-static int xennet_remove(struct xenbus_device *dev)
+static void xennet_remove(struct xenbus_device *dev)
{
struct netfront_info *info = dev_get_drvdata(&dev->dev);
@@ -2656,8 +2656,6 @@ static int xennet_remove(struct xenbus_device *dev)
rtnl_unlock();
}
xennet_free_netdev(info->netdev);
-
- return 0;
}
static const struct xenbus_device_id netfront_ids[] = {