diff options
Diffstat (limited to 'drivers/firmware/tegra/bpmp-debugfs.c')
| -rw-r--r-- | drivers/firmware/tegra/bpmp-debugfs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/firmware/tegra/bpmp-debugfs.c b/drivers/firmware/tegra/bpmp-debugfs.c index 6dfe3d34109e..4221fed70ad4 100644 --- a/drivers/firmware/tegra/bpmp-debugfs.c +++ b/drivers/firmware/tegra/bpmp-debugfs.c @@ -77,7 +77,7 @@ static const char *get_filename(struct tegra_bpmp *bpmp, root_path_buf = kzalloc(root_path_buf_len, GFP_KERNEL); if (!root_path_buf) - goto out; + return NULL; root_path = dentry_path(bpmp->debugfs_mirror, root_path_buf, root_path_buf_len); @@ -610,7 +610,7 @@ static int debugfs_show(struct seq_file *m, void *p) } len = strlen(filename); - strncpy(namevirt, filename, namesize); + strscpy_pad(namevirt, filename, namesize); err = mrq_debugfs_read(bpmp, namephys, len, dataphys, datasize, &nbytes); @@ -661,7 +661,7 @@ static ssize_t debugfs_store(struct file *file, const char __user *buf, } len = strlen(filename); - strncpy(namevirt, filename, namesize); + strscpy_pad(namevirt, filename, namesize); if (copy_from_user(datavirt, buf, count)) { err = -EFAULT; |