Intravision/reactos
1
0
Fork 0
mirror of https://github.com/reactos/reactos.git synced 2025-02-23 08:55:19 +00:00
Code Issues Projects Releases Packages Wiki Activity

[USBHUB]

Browse source 
- Handle retrieving string descriptors failure

svn path=/trunk/; revision=55964
This commit is contained in:
Johannes Anderwald 2012-03-03 11:38:37 +00:00
parent 6a0de53856
commit ccdeb596e1
2 changed files with 4 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
reactos/drivers/usb/usbhub/fdo.c
View file

@ -997,7 +997,7 @@ CreateDeviceIds(
if (!NT_SUCCESS(Status)) if (!NT_SUCCESS(Status))
{ {
DPRINT1("USBHUB: GetUsbStringDescriptor failed with status %x\n", Status); DPRINT1("USBHUB: GetUsbStringDescriptor failed with status %x\n", Status);
RtlInitUnicodeString(&UsbChildExtension->usTextDescription, L""); RtlInitUnicodeString(&UsbChildExtension->usTextDescription, L"USB Device"); // FIXME NON-NLS
} }
else else
{ {
@ -1048,7 +1048,7 @@ CreateDeviceIds(
DPRINT("usDeviceId %wZ\n", &UsbChildExtension->usInstanceId); DPRINT("usDeviceId %wZ\n", &UsbChildExtension->usInstanceId);
} }
return Status; return STATUS_SUCCESS;
} }
NTSTATUS NTSTATUS

4
reactos/drivers/usb/usbhub/pdo.c
View file

@ -533,8 +533,8 @@ USBHUB_PdoQueryDeviceText(
if (SourceString) if (SourceString)
{ {
ReturnString = ExAllocatePool(PagedPool, SourceString->Length); ReturnString = ExAllocatePool(PagedPool, SourceString->MaximumLength);
RtlCopyMemory(ReturnString, SourceString->Buffer, SourceString->Length); RtlCopyMemory(ReturnString, SourceString->Buffer, SourceString->MaximumLength);
DPRINT1("%S\n", ReturnString); DPRINT1("%S\n", ReturnString);
*Information = (ULONG_PTR)ReturnString; *Information = (ULONG_PTR)ReturnString;
} }