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| author | Tong Zhang <[email protected]> | 2021-03-08 03:25:29 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2021-03-08 23:16:30 +0000 |
| commit | 3153724fc084d8ef640c611f269ddfb576d1dcb1 (patch) | |
| tree | b93f0677a75b2d9b63d906caa61ee62b4817cf97 /drivers/net/wan/lapbether.c | |
| parent | atm: fix a typo in the struct description (diff) | |
| download | kernel-3153724fc084d8ef640c611f269ddfb576d1dcb1.tar.gz kernel-3153724fc084d8ef640c611f269ddfb576d1dcb1.zip | |
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 <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'drivers/net/wan/lapbether.c')
0 files changed, 0 insertions, 0 deletions