| commit | ab0cf1e425eaa25a1ead68edc69d8644dfae7745 | [log] [tgz] |
|---|---|---|
| author | Arnd Bergmann <arnd@arndb.de> | Sat Nov 30 20:09:07 2019 +0100 |
| committer | Arnd Bergmann <arnd@arndb.de> | Fri Jan 03 09:33:02 2020 +0100 |
| tree | f0595ee13b6491166311105dd0259db1b2df1b9f | |
| parent | ee6a129dffe10ae30b45b5a744e7c0a056291d13 [diff] |
compat_ioctl: ubd, aoe: use blkdev_compat_ptr_ioctl These drivers implement the HDIO_GET_IDENTITY and CDROMVOLREAD ioctl commands, which are compatible between 32-bit and 64-bit user space and traditionally handled by compat_blkdev_driver_ioctl(). As a prerequisite to removing that function, make both drivers use blkdev_compat_ptr_ioctl() as their .compat_ioctl callback. Reviewed-by: Ben Hutchings <ben.hutchings@codethink.co.uk> Signed-off-by: Arnd Bergmann <arnd@arndb.de>