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Clear data buffer before sending the INQUIRY command.

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svn path=/trunk/; revision=9164
This commit is contained in:
Eric Kohl 2004-04-16 13:39:46 +00:00
parent dc45d5f3f3
commit f269c53d06
1 changed files with 8 additions and 4 deletions
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12
reactos/drivers/storage/scsiport/scsiport.c
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@ -16,7 +16,7 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/* $Id: scsiport.c,v 1.53 2004/04/07 09:21:01 hbirr Exp $
/* $Id: scsiport.c,v 1.54 2004/04/16 13:39:46 ekohl Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@ -901,14 +901,14 @@ ScsiPortInitialize(IN PVOID Argument1,
MappedIrq = HalGetInterruptVector(PortConfig->AdapterInterfaceType,
PortConfig->SystemIoBusNumber,
PortConfig->BusInterruptLevel,
#if 1
#if 1
/*
* FIXME:
* Something is wrong in our interrupt conecting code.
* The promise Ultra100TX driver returns 0 for BusInterruptVector
* and a nonzero value for BusInterruptLevel. The driver does only
* work with this fix.
*/
*/
PortConfig->BusInterruptLevel,
#else
PortConfig->BusInterruptVector,
@ -1872,6 +1872,8 @@ SpiScanAdapter (IN PSCSI_PORT_DEVICE_EXTENSION DeviceExtension)
Cdb->CDB6INQUIRY.LogicalUnitNumber = Lun;
RtlZeroMemory(Srb.DataBuffer, 256);
LunExtension = SpiAllocateLunExtension (DeviceExtension,
Bus,
Target,
@ -1885,7 +1887,9 @@ SpiScanAdapter (IN PSCSI_PORT_DEVICE_EXTENSION DeviceExtension)
Status = SpiSendInquiry (DeviceExtension->DeviceObject,
&Srb);
DPRINT ("Target %lu Lun %lu", Target, Lun);
DPRINT ("Status %lx Srb.SrbStatus %x\n", Status, Srb.SrbStatus);
DPRINT ("DeviceTypeQualifier %x\n", ((PINQUIRYDATA)Srb.DataBuffer)->DeviceTypeQualifier);
if (NT_SUCCESS(Status) &&
(Srb.SrbStatus == SRB_STATUS_SUCCESS ||
@ -2544,7 +2548,7 @@ SpiProcessRequests(IN PSCSI_PORT_DEVICE_EXTENSION DeviceExtension,
* Irp->Tail.Overlay.DriverContext[2] -> LunExtension
* Irp->Tail.Overlay.DriverContext[3] -> current Srb (original or sense request)
* IoStack->Parameters.Scsi.Srb -> original Srb
*/
*/
PIO_STACK_LOCATION IrpStack;
PSCSI_PORT_LUN_EXTENSION LunExtension;
PLIST_ENTRY ListEntry;