linux/drivers/block
Ondrej Zary 5e50b9ef97 floppy: fix hibernation
Based on Ingo Molnar's patch from 2006, this makes the floppy work after
resume from hibernation, at least on my machine.

This fix resets the floppy controller on resume.  It was experimentally
determined to bring the controller back to life - we don't really know why
it works.

floppy_init() does the same thing at boot/modprobe time.

Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Ingo Molnar <mingo@elte.hu>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2009-06-10 23:07:16 +02:00
..
aoe aoe: WIN_* -> ATA_CMD_* 2009-04-01 21:42:24 +02:00
paride block: implement and enforce request peek/start/fetch 2009-05-11 09:52:18 +02:00
amiflop.c block: implement and enforce request peek/start/fetch 2009-05-11 09:52:18 +02:00
ataflop.c block: implement and enforce request peek/start/fetch 2009-05-11 09:52:18 +02:00
brd.c ramdisk: remove long-deprecated "ramdisk=" boot-time parameter 2009-06-10 23:07:15 +02:00
cciss_cmd.h cciss: simplify interface of sendcmd() and sendcmd_withirq() 2009-06-09 05:47:42 +02:00
cciss_scsi.c cciss: decode unit attention in SCSI error handling code 2009-06-09 05:47:44 +02:00
cciss_scsi.h cciss: Fix cciss SCSI rescan code to better notice device changes 2008-10-09 08:56:18 +02:00
cciss.c cciss: Remove no longer needed sendcmd reject processing code 2009-06-09 05:47:43 +02:00
cciss.h cciss: Remove no longer needed sendcmd reject processing code 2009-06-09 05:47:43 +02:00
cpqarray.c block: Do away with the notion of hardsect_size 2009-05-22 23:22:54 +02:00
cpqarray.h
cryptoloop.c drivers: Remove unnecessary inclusions of asm/semaphore.h 2008-04-18 22:16:32 -04:00
DAC960.c block: implement and enforce request peek/start/fetch 2009-05-11 09:52:18 +02:00
DAC960.h
floppy.c floppy: fix hibernation 2009-06-10 23:07:16 +02:00
hd.c block: Do away with the notion of hardsect_size 2009-05-22 23:22:54 +02:00
ida_cmd.h
ida_ioctl.h
Kconfig mg_disk: fix dependency on libata 2009-04-28 08:14:52 +02:00
loop.c splice: implement default splice_read method 2009-05-11 14:13:10 +02:00
Makefile mflash: initial support 2009-04-07 08:12:38 +02:00
mg_disk.c block: Do away with the notion of hardsect_size 2009-05-22 23:22:54 +02:00
nbd.c block: implement and enforce request peek/start/fetch 2009-05-11 09:52:18 +02:00
pktcdvd.c block: Use accessor functions for queue limits 2009-05-22 23:22:54 +02:00
ps3disk.c block: Do away with the notion of hardsect_size 2009-05-22 23:22:54 +02:00
ps3vram.c proc 2/2: remove struct proc_dir_entry::owner 2009-03-31 01:14:44 +04:00
smart1,2.h
sunvdc.c block: implement and enforce request peek/start/fetch 2009-05-11 09:52:18 +02:00
swim3.c block: implement and enforce request peek/start/fetch 2009-05-11 09:52:18 +02:00
swim_asm.S m68k: mac - Add SWIM floppy support 2009-03-26 21:15:27 +01:00
swim.c block: implement and enforce request peek/start/fetch 2009-05-11 09:52:18 +02:00
sx8.c block: implement and enforce request peek/start/fetch 2009-05-11 09:52:18 +02:00
ub.c block: Do away with the notion of hardsect_size 2009-05-22 23:22:54 +02:00
umem.c umem: fix request_queue lock warning 2009-04-24 08:54:21 +02:00
umem.h
viodasd.c block: implement and enforce request peek/start/fetch 2009-05-11 09:52:18 +02:00
virtio_blk.c Add serial number support for virtio_blk, V4a 2009-06-09 14:41:40 +02:00
xd.c block: implement and enforce request peek/start/fetch 2009-05-11 09:52:18 +02:00
xd.h [PATCH] switch xd 2008-10-21 07:48:11 -04:00
xen-blkfront.c block: Do away with the notion of hardsect_size 2009-05-22 23:22:54 +02:00
xsysace.c block: Do away with the notion of hardsect_size 2009-05-22 23:22:54 +02:00
z2ram.c block: implement and enforce request peek/start/fetch 2009-05-11 09:52:18 +02:00