diff options
Diffstat (limited to 'drivers/soc/loongson/loongson2_guts.c')
| -rw-r--r-- | drivers/soc/loongson/loongson2_guts.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/soc/loongson/loongson2_guts.c b/drivers/soc/loongson/loongson2_guts.c index ae42e3a9127f..16913c3ef65c 100644 --- a/drivers/soc/loongson/loongson2_guts.c +++ b/drivers/soc/loongson/loongson2_guts.c @@ -114,8 +114,11 @@ static int loongson2_guts_probe(struct platform_device *pdev) if (of_property_read_string(root, "model", &machine)) of_property_read_string_index(root, "compatible", 0, &machine); of_node_put(root); - if (machine) + if (machine) { soc_dev_attr.machine = devm_kstrdup(dev, machine, GFP_KERNEL); + if (!soc_dev_attr.machine) + return -ENOMEM; + } svr = loongson2_guts_get_svr(); soc_die = loongson2_soc_die_match(svr, loongson2_soc_die); |