diff options
| author | Alan Cox <alan@redhat.com> | 2008-09-22 15:58:14 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-09-22 08:42:50 -0700 |
| commit | cec5eb7be3a104fffd27ca967ee8e15a123050e2 (patch) | |
| tree | bf5579c6e47a120d5ba59aa6f90bb29ad96817f5 /kernel | |
| parent | ae9111912500db9fcc244ec16c3d7e471c551f52 (diff) | |
| download | op-kernel-dev-cec5eb7be3a104fffd27ca967ee8e15a123050e2.zip op-kernel-dev-cec5eb7be3a104fffd27ca967ee8e15a123050e2.tar.gz | |
pcmcia: Fix broken abuse of dev->driver_data
PCMCIA abuses dev->private_data in the probe methods. Unfortunately it
continues to abuse it after calling drv->probe() which leads to crashes and
other nasties (such as bogus probes of multifunction devices) giving errors like
pcmcia: registering new device pcmcia0.1
kernel: 0.1: GetNextTuple: No more items
Extract the passed data before calling the driver probe function that way
we don't blow up when the driver reuses dev->private_data as its right.
As its close to the final release just move the hack so it works out,
hopefully someone will be sufficiently embarrassed to produce a nice rework
for 2.6.28.
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions
