diff options
| author | Tong Zhang | 2021-03-07 22:25:29 -0500 |
|---|---|---|
| committer | David S. Miller | 2021-03-08 15:16:30 -0800 |
| commit | 3153724fc084d8ef640c611f269ddfb576d1dcb1 (patch) | |
| tree | b93f0677a75b2d9b63d906caa61ee62b4817cf97 /drivers/iommu | |
| parent | 1019d7923d9d4cc878a1a85d4fc2d6619cfe1a6a (diff) | |
atm: uPD98402: fix incorrect allocation
dev->dev_data is set in zatm.c, calling zatm_start() will overwrite this
dev->dev_data in uPD98402_start() and a subsequent PRIV(dev)->lock
(i.e dev->phy_data->lock) will result in a null-ptr-dereference.
I believe this is a typo and what it actually want to do is to allocate
phy_data instead of dev_data.
Signed-off-by: Tong Zhang <ztong0001@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/iommu')
0 files changed, 0 insertions, 0 deletions