diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2022-08-30 17:55:07 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-08-30 17:15:16 +0200 |
| commit | e230a4455ac3e9b112f0367d1b8e255e141afae0 (patch) | |
| tree | 4c486f2019380b7b393e4021f383edee654021ef /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | e01f5c8d6af231b3b09e23c1fe8a4057cdcc4e42 (diff) | |
staging: rtl8712: fix use after free bugs
_Read/Write_MACREG callbacks are NULL so the read/write_macreg_hdl()
functions don't do anything except free the "pcmd" pointer. It
results in a use after free. Delete them.
Fixes: 2865d42c78a9 ("staging: r8712u: Add the new driver to the mainline kernel")
Cc: stable <stable@kernel.org>
Reported-by: Zheng Wang <hackerzheng666@gmail.com>
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/Yw4ASqkYcUhUfoY2@kili
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
0 files changed, 0 insertions, 0 deletions