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This fixes the crashing bug #849. Unfortunately, it still crashes, just at a different location.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@18815 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2006-09-12 00:22:10 +00:00
parent 720f6072d1
commit 5bab2844c1
1 changed files with 8 additions and 4 deletions
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src/system/kernel/device_manager/scan.c
+8 -4
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@@ -1,13 +1,11 @@
/* /*
* Copyright 2004-2005, Axel Dörfler, [email protected]. All rights reserved. * Copyright 2004-2006, Axel Dörfler, [email protected]. All rights reserved.
* Copyright 2002-2004, Thomas Kurschel. All rights reserved. * Copyright 2002-2004, Thomas Kurschel. All rights reserved.
* *
* Distributed under the terms of the MIT License. * Distributed under the terms of the MIT License.
*/ */
/* /*
Part of PnP Manager
Scanning for consumers. Scanning for consumers.
Logic to execute (re)scanning of nodes. Logic to execute (re)scanning of nodes.
@@ -94,10 +92,16 @@ scan_bus(device_node_info *node, bool rescan)
{ {
// busses can register their children themselves // busses can register their children themselves
bus_module_info *interface; bus_module_info *interface;
status_t status;
void *cookie; void *cookie;
// load driver during rescan // load driver during rescan
pnp_load_driver(node, NULL, (driver_module_info **)&interface, &cookie);
status = pnp_load_driver(node, NULL, (driver_module_info **)&interface, &cookie);
if (status < B_OK) {
// we couldn't load a driver that had already registered itself...
return;
}
TRACE(("scan bus\n")); TRACE(("scan bus\n"));