diff options
Diffstat (limited to 'arch/powerpc/platforms/pseries/of_helpers.c')
| -rw-r--r-- | arch/powerpc/platforms/pseries/of_helpers.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/pseries/of_helpers.c b/arch/powerpc/platforms/pseries/of_helpers.c index 2f363e3286d1..8c6b05ae1a1d 100644 --- a/arch/powerpc/platforms/pseries/of_helpers.c +++ b/arch/powerpc/platforms/pseries/of_helpers.c @@ -24,10 +24,9 @@ struct device_node *pseries_of_derive_parent(const char *path) return ERR_PTR(-EINVAL); if (strrchr(path, '/') != path) { - parent_path = kmalloc(parent_path_len, GFP_KERNEL); + parent_path = kstrndup(path, parent_path_len, GFP_KERNEL); if (!parent_path) return ERR_PTR(-ENOMEM); - strlcpy(parent_path, path, parent_path_len); } parent = of_find_node_by_path(parent_path); if (strcmp(parent_path, "/")) |