Commit a4a23f6d authored by Thomas Meyer's avatar Thomas Meyer Committed by Jiri Kosina

HID: hyperv: convert alloc+memcpy to memdup

Signed-off-by: default avatarThomas Meyer <thomas@m3y3r.de>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent b1a1442a
...@@ -199,13 +199,11 @@ static void mousevsc_on_receive_device_info(struct mousevsc_dev *input_device, ...@@ -199,13 +199,11 @@ static void mousevsc_on_receive_device_info(struct mousevsc_dev *input_device,
if (desc->bLength == 0) if (desc->bLength == 0)
goto cleanup; 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) if (!input_device->hid_desc)
goto cleanup; goto cleanup;
memcpy(input_device->hid_desc, desc, desc->bLength);
input_device->report_desc_size = desc->desc[0].wDescriptorLength; input_device->report_desc_size = desc->desc[0].wDescriptorLength;
if (input_device->report_desc_size == 0) { if (input_device->report_desc_size == 0) {
input_device->dev_info_status = -EINVAL; input_device->dev_info_status = -EINVAL;
......
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