| commit | bcfef8c3681fa59b653871682956a8fdf5c27c5a | [log] [tgz] |
|---|---|---|
| author | Jesper Juhl <jesper.juhl@gmail.com> | Fri Sep 28 22:42:09 2007 -0700 |
| committer | David S. Miller <davem@sunset.davemloft.net> | Wed Oct 10 16:53:51 2007 -0700 |
| tree | 7fa3c9df43063f00474c1ca00066728cd3136c6a | |
| parent | 0da18e3883d18ac716ad8cc07df9bd30933807ac [diff] |
Avoid possible NULL pointer deref in 3c359 driver In xl_freemem(), if dev_if is NULL, the line struct xl_private *xl_priv =(struct xl_private *)dev->priv; will cause a NULL pointer dereference. (akpm: don't try to fix it: just delete the pointless test-for-null) Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>