diff options
Diffstat (limited to 'drivers/firmware')
| -rw-r--r-- | drivers/firmware/tegra/bpmp-debugfs.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/firmware/tegra/bpmp-debugfs.c b/drivers/firmware/tegra/bpmp-debugfs.c index c1bbba9ee93a..440d99c63638 100644 --- a/drivers/firmware/tegra/bpmp-debugfs.c +++ b/drivers/firmware/tegra/bpmp-debugfs.c @@ -412,16 +412,12 @@ static int bpmp_populate_debugfs_inband(struct tegra_bpmp *bpmp, goto out; } - len = strlen(ppath) + strlen(name) + 1; + len = snprintf(pathbuf, pathlen, "%s%s/", ppath, name); if (len >= pathlen) { err = -EINVAL; goto out; } - strncpy(pathbuf, ppath, pathlen); - strncat(pathbuf, name, strlen(name)); - strcat(pathbuf, "/"); - err = bpmp_populate_debugfs_inband(bpmp, dentry, pathbuf); if (err < 0) |