diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2022-08-19 00:02:05 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-08-23 03:55:50 +0300 |
| commit | 6164b5e3bcabd49c2326037afb49aa64fdf5e7a4 (patch) | |
| tree | 7db314088d5eb5f36e41c7dc1116787c3be2af23 /net/ax25 | |
| parent | bb4d15df9abea1818f434bba34066a208a156d5d (diff) | |
| download | linux-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.c | 2 |
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'; |