pktcdvd: push BKL down into driver
pktcdvd: push BKL down into driver

Push the lock_kernel down into the driver and switch to unlocked_ioctl

[5c1e68b099950c134891f0b6e179498a8ebe9cf9@linux-foundation.org: build fix]
Signed-off-by: Alan Cox <91e38e63b890fbb214c8914809fde03c73e7f24d@redhat.com>
Acked-by: Peter Osterlund <542cb5f796e494ed6b9a730069645d038362b552@telia.com>
Signed-off-by: Andrew Morton <5c1e68b099950c134891f0b6e179498a8ebe9cf9@linux-foundation.org>
Signed-off-by: Jens Axboe <165ab144a3ccfd9429d5c6466b275f24fafdb114@oracle.com>

TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs