summaryrefslogtreecommitdiff
path: root/net/ax25
diff options
context:
space:
mode:
authorWolfram Sang <wsa+renesas@sang-engineering.com>2022-08-19 00:02:05 +0300
committerJakub Kicinski <kuba@kernel.org>2022-08-23 03:55:50 +0300
commit6164b5e3bcabd49c2326037afb49aa64fdf5e7a4 (patch)
tree7db314088d5eb5f36e41c7dc1116787c3be2af23 /net/ax25
parentbb4d15df9abea1818f434bba34066a208a156d5d (diff)
downloadlinux-6164b5e3bcabd49c2326037afb49aa64fdf5e7a4.tar.xz
ax25: move from strlcpy with unused retval to strscpy
Follow the advice of the below link and prefer 'strscpy' in this subsystem. Conversion is 1:1 because the return value is not used. Generated by a coccinelle script. Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@mail.gmail.com/ Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Link: https://lore.kernel.org/r/20220818210206.8299-1-wsa+renesas@sang-engineering.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/ax25')
-rw-r--r--net/ax25/af_ax25.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c
index d82a51e69386..6b4c25a92377 100644
--- a/net/ax25/af_ax25.c
+++ b/net/ax25/af_ax25.c
@@ -778,7 +778,7 @@ static int ax25_getsockopt(struct socket *sock, int level, int optname,
ax25_dev = ax25->ax25_dev;
if (ax25_dev != NULL && ax25_dev->dev != NULL) {
- strlcpy(devname, ax25_dev->dev->name, sizeof(devname));
+ strscpy(devname, ax25_dev->dev->name, sizeof(devname));
length = strlen(devname) + 1;
} else {
*devname = '\0';