| commit | 4416e98594dc04590ebc498fc4e530009535c511 | [log] [tgz] |
|---|---|---|
| author | Tong Zhang <ztong0001@gmail.com> | Sun Mar 07 22:25:30 2021 -0500 |
| committer | David S. Miller <davem@davemloft.net> | Mon Mar 08 15:16:30 2021 -0800 |
| tree | 6c24c4f105112d7a2b9105f65204ef22c7f2dd6e | |
| parent | 3153724fc084d8ef640c611f269ddfb576d1dcb1 [diff] |
atm: idt77252: fix null-ptr-dereference this one is similar to the phy_data allocation fix in uPD98402, the driver allocate the idt77105_priv and store to dev_data but later dereference using dev->dev_data, which will cause null-ptr-dereference. fix this issue by changing dev_data to phy_data so that PRIV(dev) can work correctly. Signed-off-by: Tong Zhang <ztong0001@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>