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path: root/drivers/hid/hid-lg4ff.c
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Diffstat (limited to 'drivers/hid/hid-lg4ff.c')
-rw-r--r--drivers/hid/hid-lg4ff.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/hid/hid-lg4ff.c b/drivers/hid/hid-lg4ff.c
index 2d8762d4f32..103f30d93f7 100644
--- a/drivers/hid/hid-lg4ff.c
+++ b/drivers/hid/hid-lg4ff.c
@@ -435,12 +435,12 @@ int lg4ff_init(struct hid_device *hid)
hid_err(hid, "Cannot add device, insufficient memory.\n");
return -ENOMEM;
}
- entry->device_id = (char *)kzalloc(strlen((&hid->dev)->kobj.name) + 1, GFP_KERNEL);
+ entry->device_id = kstrdup((&hid->dev)->kobj.name, GFP_KERNEL);
if (!entry->device_id) {
hid_err(hid, "Cannot set device_id, insufficient memory.\n");
+ kfree(entry);
return -ENOMEM;
}
- strcpy(entry->device_id, (&hid->dev)->kobj.name);
entry->min_range = lg4ff_devices[i].min_range;
entry->max_range = lg4ff_devices[i].max_range;
entry->set_range = lg4ff_devices[i].set_range;