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Commit 62d89cee authored by Ivo Ivanov's avatar Ivo Ivanov Committed by Alexandre Julliard
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hidclass.sys: Use the report length when copying report data.

Instead of the HID descriptor input report length. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=51828Signed-off-by: 's avatarRémi Bernon <rbernon@codeweavers.com> Signed-off-by: 's avatarAlexandre Julliard <julliard@winehq.org>
parent a41c5e05
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Showing with 2 additions and 3 deletions
dlls/hidclass.sys/device.c
View file @ 62d89cee
......@@ -216,7 +216,6 @@ static struct hid_report *hid_queue_pop_report( struct hid_queue *queue )
static void hid_device_queue_input( DEVICE_OBJECT *device, HID_XFER_PACKET *packet )
{
BASE_DEVICE_EXTENSION *ext = device->DeviceExtension;
HIDP_COLLECTION_DESC *desc = ext->u.pdo.device_desc.CollectionDesc;
const BOOL polled = ext->u.pdo.information.Polled;
struct hid_report *last_report, *report;
struct hid_queue *queue;
......@@ -270,7 +269,7 @@ static void hid_device_queue_input( DEVICE_OBJECT *device, HID_XFER_PACKET *pack
if (!(irp = hid_queue_pop_irp( queue ))) break;
if (!(report = hid_queue_pop_report( queue ))) hid_report_incref( (report = last_report) );
memcpy( irp->AssociatedIrp.SystemBuffer, report->buffer, desc->InputLength );
memcpy( irp->AssociatedIrp.SystemBuffer, report->buffer, report->length );
irp->IoStatus.Information = report->length;
irp->IoStatus.Status = STATUS_SUCCESS;
hid_report_decref( report );
......@@ -652,7 +651,7 @@ NTSTATUS WINAPI pdo_read(DEVICE_OBJECT *device, IRP *irp)
irp->IoStatus.Information = 0;
if ((report = hid_queue_pop_report( queue )))
{
memcpy( irp->AssociatedIrp.SystemBuffer, report->buffer, desc->InputLength );
memcpy( irp->AssociatedIrp.SystemBuffer, report->buffer, report->length );
irp->IoStatus.Information = report->length;
irp->IoStatus.Status = STATUS_SUCCESS;
hid_report_decref( report );
......
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