[reactos] 01/01: [ISAPNP] Mark Read Data Port as not having a unique ID

[Hervé Poussineau]

https://git.reactos.org/?p=reactos.git;a=commitdiff;h=fc0a0b9f84e1f284914b4…

commit fc0a0b9f84e1f284914b4576305cbf11c9015ad6
Author:     Hervé Poussineau <hpoussin(a)reactos.org>
AuthorDate: Sat May 9 16:53:00 2020 +0200
Commit:     Hervé Poussineau <hpoussin(a)reactos.org>
CommitDate: Sat May 9 16:54:46 2020 +0200

    [ISAPNP] Mark Read Data Port as not having a unique ID
    
    This fixes a bugcheck in ntoskrnl.exe when computer has multiple ISA buses.
    
    CORE-17034
---
 drivers/bus/isapnp/pdo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/bus/isapnp/pdo.c b/drivers/bus/isapnp/pdo.c
index 6651cc54710..87eea2d9012 100644
--- a/drivers/bus/isapnp/pdo.c
+++ b/drivers/bus/isapnp/pdo.c
@@ -64,7 +64,7 @@ IsaPdoQueryCapabilities(
     }
     else
     {
-        DeviceCapabilities->UniqueID = TRUE;
+        DeviceCapabilities->UniqueID = FALSE;
         DeviceCapabilities->RawDeviceOK = TRUE;
         DeviceCapabilities->SilentInstall = TRUE;
     }