Zebediah Figura : ntoskrnl.exe: Send PnP IRPs to the top of the device stack.
Alexandre Julliard
julliard at winehq.org
Thu Jun 6 17:05:19 CDT 2019
Module: wine
Branch: master
Commit: 9392aaa17fa029a05dbae780b0b85644ec72a1ad
URL: https://source.winehq.org/git/wine.git/?a=commit;h=9392aaa17fa029a05dbae780b0b85644ec72a1ad
Author: Zebediah Figura <z.figura12 at gmail.com>
Date: Thu Jun 6 11:12:52 2019 -0400
ntoskrnl.exe: Send PnP IRPs to the top of the device stack.
Signed-off-by: Zebediah Figura <z.figura12 at gmail.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/ntoskrnl.exe/pnp.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/dlls/ntoskrnl.exe/pnp.c b/dlls/ntoskrnl.exe/pnp.c
index 20e1538..e7303b6 100644
--- a/dlls/ntoskrnl.exe/pnp.c
+++ b/dlls/ntoskrnl.exe/pnp.c
@@ -176,6 +176,8 @@ static NTSTATUS get_device_id( DEVICE_OBJECT *device, BUS_QUERY_ID_TYPE type, WC
IO_STATUS_BLOCK irp_status;
IRP *irp;
+ device = IoGetAttachedDevice( device );
+
if (!(irp = IoBuildSynchronousFsdRequest( IRP_MJ_PNP, device, NULL, 0, NULL, NULL, &irp_status )))
return STATUS_NO_MEMORY;
@@ -192,6 +194,8 @@ static NTSTATUS send_pnp_irp( DEVICE_OBJECT *device, UCHAR minor )
IO_STATUS_BLOCK irp_status;
IRP *irp;
+ device = IoGetAttachedDevice( device );
+
if (!(irp = IoBuildSynchronousFsdRequest( IRP_MJ_PNP, device, NULL, 0, NULL, NULL, &irp_status )))
return STATUS_NO_MEMORY;
@@ -291,6 +295,8 @@ static NTSTATUS send_power_irp( DEVICE_OBJECT *device, DEVICE_POWER_STATE power
IO_STACK_LOCATION *irpsp;
IRP *irp;
+ device = IoGetAttachedDevice( device );
+
if (!(irp = IoBuildSynchronousFsdRequest( IRP_MJ_POWER, device, NULL, 0, NULL, NULL, &irp_status )))
return STATUS_NO_MEMORY;
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