[S390] tape: remove BKL from tape driver
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Mon, 7 Dec 2009 11:52:04 +0000 (12:52 +0100)
committerMartin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com>
Mon, 7 Dec 2009 11:51:36 +0000 (12:51 +0100)
commit369a46325d07061e0f66e16a1f59ef4f526a6464
tree1d8c398266e1794f7dd2c958b2c2eef6088d5dda
parent8fd138c366a8a302d9da8a428c6e927c8bff7d35
[S390] tape: remove BKL from tape driver

Replace BLK with a per device mutex.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/char/tape.h
drivers/s390/char/tape_block.c
drivers/s390/char/tape_char.c
drivers/s390/char/tape_core.c