diff options
Diffstat (limited to 'drivers/hid/hid-hyperv.c')
| -rw-r--r-- | drivers/hid/hid-hyperv.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/hid/hid-hyperv.c b/drivers/hid/hid-hyperv.c index aa3fec0d9dc6..8fae6d1414cc 100644 --- a/drivers/hid/hid-hyperv.c +++ b/drivers/hid/hid-hyperv.c @@ -199,13 +199,11 @@ static void mousevsc_on_receive_device_info(struct mousevsc_dev *input_device, if (desc->bLength == 0) goto cleanup; - input_device->hid_desc = kzalloc(desc->bLength, GFP_ATOMIC); + input_device->hid_desc = kmemdup(desc, desc->bLength, GFP_ATOMIC); if (!input_device->hid_desc) goto cleanup; - memcpy(input_device->hid_desc, desc, desc->bLength); - input_device->report_desc_size = desc->desc[0].wDescriptorLength; if (input_device->report_desc_size == 0) { input_device->dev_info_status = -EINVAL; @@ -592,6 +590,5 @@ static void __exit mousevsc_exit(void) } MODULE_LICENSE("GPL"); -MODULE_VERSION(HV_DRV_VERSION); module_init(mousevsc_init); module_exit(mousevsc_exit); |