| commit | 93e4fd455c62085cdceea3af4c56d95758d3cb74 | [log] [tgz] |
|---|---|---|
| author | Kristian Høgsberg <krh@redhat.com> | Tue Mar 27 09:42:39 2007 -0500 |
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | Wed Mar 28 21:30:15 2007 +0200 |
| tree | 1b760e2a26572cf80c8a06d21cac3221582a4776 | |
| parent | 3964a4496eaa4cb84772e8dfc6c3a72ec4ddca7a [diff] |
firewire: Don't set card->irm_node before we have a new valid topology. In case the topology build fails, we want to retain the old topology info until another reset finishes and results in a valid new tree. If we clear card->irm_node to NULL and the topology build fails, we end up dereferencing a NULL pointer in a few places. Signed-off-by: Kristian Høgsberg <krh@redhat.com> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>