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00381eeb47
linux-kernel-test/drivers/s390/cio
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Sebastian Ott 00381eeb47 s390/cio: use device_lock to synchronize calls to the ccw driver 
When calling set_{on,off}line of a ccw device driver we hold the
module reference of the owner. This is pretty useless - we don't
want to prevent module unloading but driver unbinding. Use the
driver core's device_lock instead.

Reviewed-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-12-16 14:38:02 +01:00
..
airq.c s390/bitops: rename find_first_bit_left() to find_first_bit_inv() 2013-10-24 17:16:56 +02:00
blacklist.c s390/blacklist: Perform subchannel scan only when needed 2013-12-16 14:37:43 +01:00
blacklist.h
ccwgroup.c s390: replace strict_strtoul() with kstrtoul() 2013-08-22 12:20:00 +02:00
ccwreq.c [S390] cio: add message for timeouts on internal I/O 2011-10-30 15:16:41 +01:00
chp.c s390/cio: add channel ID sysfs attribute 2013-05-15 16:47:39 +02:00
chp.h s390/cio: collect format 1 channel-path description data 2013-04-17 14:07:26 +02:00
chsc_sch.c s390/chsc: Use snprintf instead of sprintf 2013-06-26 21:10:16 +02:00
chsc_sch.h
chsc.c s390/cio: More efficient handling of CHPID availability events 2013-12-16 14:37:40 +01:00
chsc.h s390/qdio: cleanup chsc SADC usage 2013-06-26 21:10:15 +02:00
cio_debug.h
cio.c s390/time: correct use of store clock fast 2013-10-22 09:16:40 +02:00
cio.h s390: convert interrupt handling to use generic hardirq 2013-08-22 12:20:04 +02:00
cmf.c s390: replace strict_strtoul() with kstrtoul() 2013-08-22 12:20:00 +02:00
crw.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
css.c s390/css: Prevent unnecessary allocation in subchannel loop 2013-12-16 14:37:42 +01:00
css.h s390/cio: Delay scan for newly available I/O devices 2013-12-16 14:37:41 +01:00
device_fsm.c s390/time: rename tod clock access functions 2013-02-14 15:55:10 +01:00
device_id.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
device_ops.c s390/cio: make use of newly added format 1 channel-path data 2013-04-17 14:07:26 +02:00
device_pgid.c s390/cio: handle unknown pgroup state 2013-02-14 15:55:09 +01:00
device_status.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
device.c s390/cio: use device_lock to synchronize calls to the ccw driver 2013-12-16 14:38:02 +01:00
device.h s390/cio: fix early init counter usage 2013-04-17 14:07:33 +02:00
eadm_sch.c s390/scm_block: do not hide eadm subchannel dependency 2013-11-15 14:08:42 +01:00
eadm_sch.h s390/eadm_sch: improve quiesce handling 2013-10-24 17:16:58 +02:00
fcx.c
idset.c s390/cio: Use BITS_TO_LONGS() instead of __BITOPS_WORDS() 2013-04-17 14:07:29 +02:00
idset.h s390/css: stop stsch loop after cc 3 2012-10-18 17:50:08 +02:00
io_sch.h s390/cio: dont abort verification after missing irq 2013-02-14 15:55:07 +01:00
ioasm.h
isc.c
itcw.c
Makefile s390/cio: add eadm subchannel driver 2012-09-26 15:45:00 +02:00
orb.h s390: add eadm related structures 2012-09-26 15:44:57 +02:00
qdio_debug.c constify a bunch of struct file_operations instances 2013-04-09 14:16:20 -04:00
qdio_debug.h s390/s390dbf: use debug_level_enabled() where applicable 2013-10-24 17:16:54 +02:00
qdio_main.c s390/qdio: fix atomic_sub() misusage 2013-10-24 17:16:50 +02:00
qdio_setup.c s390/qdio: cleanup chsc SSQD usage 2013-06-26 21:10:14 +02:00
qdio_thinint.c s390/airq: simplify adapter interrupt code 2013-06-26 21:10:28 +02:00
qdio.h s390/qdio: cleanup chsc SADC usage 2013-06-26 21:10:15 +02:00
scm.c s390/scm_block: do not hide eadm subchannel dependency 2013-11-15 14:08:42 +01:00