diff options
| author | Michael Buesch <mb@bu3sch.de> | 2008-07-03 02:45:47 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-07-24 09:14:04 -0700 |
| commit | 79ec0fb601c989adf6180a13a74fb761ce90e522 (patch) | |
| tree | 65267794f031ae5eed19c72cf33daa2ee13c8d7d /drivers/pnp | |
| parent | d9fa0e1e5ba2b33448f9398fd0b129388e09a591 (diff) | |
b43legacy: Fix possible NULL pointer dereference in DMA code
commit 2f9ec47d0954f9d2e5a00209c2689cbc477a8c89 upstream
This fixes a possible NULL pointer dereference in an error path of the
DMA allocation error checking code. This is also necessary for a future
DMA API change that is on its way into the mainline kernel that adds
an additional dev parameter to dma_mapping_error().
Signed-off-by: Michael Buesch <mb@bu3sch.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/pnp')
0 files changed, 0 insertions, 0 deletions