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- Map return codes from the miniport's device i/o control routine from

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win32 error code to ntstatus values.

svn path=/trunk/; revision=8727
This commit is contained in:
David Welch 2004-03-14 18:35:02 +00:00
parent 7c4c3bfb0b
commit e52b5b410e
1 changed files with 21 additions and 3 deletions
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24
reactos/drivers/video/videoprt/videoprt.c
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@ -18,7 +18,7 @@
* If not, write to the Free Software Foundation,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* $Id: videoprt.c,v 1.21 2004/03/13 00:41:40 dwelch Exp $
* $Id: videoprt.c,v 1.22 2004/03/14 18:35:02 dwelch Exp $
*/
#include "videoprt.h"
@ -620,7 +620,6 @@ VideoPortInitialize(IN PVOID Context1,
/* Call HwFindAdapter entry point */
/* FIXME: Need to figure out what string to pass as param 3 */
DPRINT("FindAdapter %X\n", HwInitializationData->HwFindAdapter);
Status = HwInitializationData->HwFindAdapter(&DeviceExtension->MiniPortDeviceExtension,
Context2,
NULL,
@ -1238,7 +1237,26 @@ VidDispatchDeviceControl(IN PDEVICE_OBJECT DeviceObject,
/* Free the VRP */
ExFreePool(vrp);
DPRINT("- Returned status: %x\n", Irp->IoStatus.Status);
DPRINT("- Returned status: %x/%d\n", Irp->IoStatus.Status,
Irp->IoStatus.Information);
if (Irp->IoStatus.Status != STATUS_SUCCESS)
{
if (Irp->IoStatus.Status != ERROR_MORE_DATA)
{
Irp->IoStatus.Information = 0;
}
/* Map from win32 error codes to ntstatus values. */
switch (Irp->IoStatus.Status)
{
case ERROR_NOT_ENOUGH_MEMORY: return STATUS_INSUFFICIENT_RESOURCES;
case ERROR_MORE_DATA: return STATUS_BUFFER_OVERFLOW;
case ERROR_INVALID_FUNCTION: return STATUS_NOT_IMPLEMENTED;
case ERROR_INVALID_PARAMETER: return STATUS_INVALID_PARAMETER;
case ERROR_INSUFFICIENT_BUFFER: return STATUS_BUFFER_TOO_SMALL;
case ERROR_DEV_NOT_EXIST: return STATUS_DEVICE_DOES_NOT_EXIST;
case ERROR_IO_PENDING: return STATUS_PENDING;
}
}
IoCompleteRequest(Irp, IO_NO_INCREMENT);