linux/drivers/parport
Alexander Gordeev cbeb4b7ad5 parport: make lockdep happy with waitlist_lock
parport_unregister_device() should never be used when interrupts are
enabled in hardware and irq handler is registered so there is no need to
disable interrupts when using waitlist_lock.  But there is no way to
explain this subtle semantics to lockdep analyzer.

So disable interrupts here too to simplify things.  The price is
negligible.

Signed-off-by: Alexander Gordeev <lasaine@lvk.cs.msu.su>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-01-26 10:49:59 +10:00
..
BUGS-parport
daisy.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ieee1284.c
ieee1284_ops.c
Kconfig
Makefile
multiface.h
parport_amiga.c m68k: amiga - Parallel port platform device conversion 2010-05-26 19:51:09 +02:00
parport_atari.c
parport_ax88796.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
parport_cs.c pcmcia: remove obsolete and wrong comments 2010-09-29 17:20:25 +02:00
parport_gsc.c
parport_gsc.h
parport_ip32.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
parport_mfc3.c
parport_pc.c parport_pc: show the detection of a 2 serial port ITE8874 chip 2010-08-24 15:21:06 +02:00
parport_serial.c parport_serial: use the PCI IRQ if offered 2010-08-11 08:59:22 -07:00
parport_sunbpp.c of/device: Replace struct of_device with struct platform_device 2010-08-06 09:25:50 -06:00
probe.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
procfs.c
share.c parport: make lockdep happy with waitlist_lock 2011-01-26 10:49:59 +10:00
TODO-parport