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authorAntoine Tenart <atenart@kernel.org>2021-10-07 19:16:52 +0300
committerDavid S. Miller <davem@davemloft.net>2021-10-08 19:02:35 +0300
commitd03eb9787d3aa74da0379cd34345686227580000 (patch)
treee8a44f6bed263bb610e6c566a9b7104057e19fac /drivers/net/ppp
parentcaa9b35fadff57e6ee7499f2fb26f8abd83a133b (diff)
downloadlinux-d03eb9787d3aa74da0379cd34345686227580000.tar.xz
ppp: use the correct function to check if a netdev name is in use
A new helper to detect if a net device name is in use was added. Use it here as the return reference from __dev_get_by_name was discarded. Signed-off-by: Antoine Tenart <atenart@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ppp')
-rw-r--r--drivers/net/ppp/ppp_generic.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ppp/ppp_generic.c b/drivers/net/ppp/ppp_generic.c
index fb52cd175b45..1180a0e2445f 100644
--- a/drivers/net/ppp/ppp_generic.c
+++ b/drivers/net/ppp/ppp_generic.c
@@ -1161,7 +1161,7 @@ static int ppp_unit_register(struct ppp *ppp, int unit, bool ifname_is_set)
if (!ifname_is_set) {
while (1) {
snprintf(ppp->dev->name, IFNAMSIZ, "ppp%i", ret);
- if (!__dev_get_by_name(ppp->ppp_net, ppp->dev->name))
+ if (!netdev_name_in_use(ppp->ppp_net, ppp->dev->name))
break;
unit_put(&pn->units_idr, ret);
ret = unit_get(&pn->units_idr, ppp, ret + 1);