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linux/drivers/parport
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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_ops.c parport: fix ieee1284_epp_read_addr 2008-02-08 09:22:36 -08:00
ieee1284.c parport: ieee1284: use del_timer_sync() in parport_wait_event() 2009-01-06 15:59:31 -08:00
Kconfig Parport driver: disable pc-style parport on Blackfin systems 2008-11-18 08:10:08 -08:00
Makefile
multiface.h
parport_amiga.c m68k: amiga - Parallel port platform device conversion 2010-05-26 19:51:09 +02:00
parport_atari.c m68k: atari - Rename "mfp" to "st_mfp" 2009-02-22 09:23:02 -08:00
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: remove driver_data direct access of struct device 2009-06-15 21:30:28 -07:00
parport_gsc.h remove the bouncing email address of David Campbell 2006-06-26 18:19:23 +02:00
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 m68k: parport_mfc3 - Not makes it a bool before the comparison. 2009-12-06 11:18:28 +01:00
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 sysctl: Drop & in front of every proc_handler. 2009-11-18 08:37:40 -08:00
share.c parport: make lockdep happy with waitlist_lock 2011-01-26 10:49:59 +10:00
TODO-parport