W=1 builds now warn if module is built without a MODULE_DESCRIPTION().
Add descriptions to the Xen backend network module.
Signed-off-by: Breno Leitao <leitao@xxxxxxxxxx>
---
drivers/net/xen-netback/netback.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/xen-netback/netback.c b/drivers/net/xen-netback/netback.c
index fab361a250d6..ef76850d9bcd 100644
--- a/drivers/net/xen-netback/netback.c
+++ b/drivers/net/xen-netback/netback.c
@@ -1778,5 +1778,6 @@ static void __exit netback_fini(void)
}
module_exit(netback_fini);
+MODULE_DESCRIPTION("Xen backend network device module");
MODULE_LICENSE("Dual BSD/GPL");
MODULE_ALIAS("xen-backend:vif");