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- Partially revert r53272 (I forgot that DEVICE_RELATIONS stores a pointer array)

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svn path=/trunk/; revision=53274
This commit is contained in:
Cameron Gutman 2011-08-17 05:51:21 +00:00
parent 85850fc32b
commit 3d143c0ab0
1 changed files with 2 additions and 2 deletions
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4
reactos/drivers/bus/acpi/pnp.c
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@ -193,7 +193,7 @@ Bus_FDO_PnP (
// //
length = sizeof(DEVICE_RELATIONS) + length = sizeof(DEVICE_RELATIONS) +
(((numPdosPresent + prevcount) - 1) * sizeof (DEVICE_OBJECT)); (((numPdosPresent + prevcount) - 1) * sizeof (PDEVICE_OBJECT));
relations = (PDEVICE_RELATIONS) ExAllocatePoolWithTag (PagedPool, relations = (PDEVICE_RELATIONS) ExAllocatePoolWithTag (PagedPool,
length, 'IPCA'); length, 'IPCA');
@ -214,7 +214,7 @@ Bus_FDO_PnP (
// //
if (prevcount) { if (prevcount) {
RtlCopyMemory (relations->Objects, oldRelations->Objects, RtlCopyMemory (relations->Objects, oldRelations->Objects,
prevcount * sizeof (DEVICE_OBJECT)); prevcount * sizeof (PDEVICE_OBJECT));
} }
relations->Count = prevcount + numPdosPresent; relations->Count = prevcount + numPdosPresent;