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aa95f0e765
linux/drivers/ide
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Sergei Shtylylov aa95f0e765 sgiioc4: sgiioc4_read_status drive busy check fix 
Fix the drive non-busy criterion used by sgiioc4_read_status(): neither of the
bits it expects to be set guarantees that the drive is not busy (and might be
interrupting), only the BSY bit itself being zero gurantees that.
While at it, use ATA_BUSY instead of hardcoded value everywhere...

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Cc: jeremy@sgi.com
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2008-10-13 21:39:29 +02:00
..
arm ide: include <linux/hdreg.h> only when needed 2008-10-10 22:39:27 +02:00
h8300 ide: add ide_host_add() helper 2008-07-23 19:55:57 +02:00
legacy ide: include <linux/hdreg.h> only when needed 2008-10-10 22:39:27 +02:00
mips IDE: Fix platform device registration in Swarm IDE driver (v2) 2008-10-05 18:23:28 +02:00
pci sgiioc4: sgiioc4_read_status drive busy check fix 2008-10-13 21:39:29 +02:00
ppc ide: make drive->id an union (take 2) 2008-10-10 22:39:19 +02:00
ide-acpi.c ide: make drive->id an union (take 2) 2008-10-10 22:39:19 +02:00
ide-atapi.c ide: add ide_do_test_unit_ready() helper 2008-10-10 22:39:39 +02:00
ide-cd_ioctl.c ide: ide-cd_ioctl.c fix sparse integer as NULL pointer warnings 2008-07-23 19:56:02 +02:00
ide-cd_verbose.c block: replace sizeof(rq->cmd) with BLK_MAX_CDB 2008-04-29 14:48:55 +02:00
ide-cd.c ide: Remove ide_spin_wait_hwgroup() and use special requests instead 2008-10-10 22:39:40 +02:00
ide-cd.h ide-cd: convert to using the new atapi_flags 2008-07-23 19:56:02 +02:00
ide-disk.c ide: Remove ide_spin_wait_hwgroup() and use special requests instead 2008-10-10 22:39:40 +02:00
ide-dma.c ide: use ATA_* defines instead of *_STAT and *_ERR ones 2008-10-10 22:39:21 +02:00
ide-floppy_ioctl.c ide-floppy: move floppy ioctls handling to ide-floppy_ioctl.c 2008-10-10 22:39:38 +02:00
ide-floppy.c ide: Remove ide_spin_wait_hwgroup() and use special requests instead 2008-10-10 22:39:40 +02:00
ide-floppy.h ide-floppy: move floppy ioctls handling to ide-floppy_ioctl.c 2008-10-10 22:39:38 +02:00
ide-generic.c ide-generic: handle probing of legacy io-ports v5 2008-10-10 22:39:35 +02:00
ide-io.c ide: Remove ide_spin_wait_hwgroup() and use special requests instead 2008-10-10 22:39:40 +02:00
ide-ioctls.c ide: Remove ide_spin_wait_hwgroup() and use special requests instead 2008-10-10 22:39:40 +02:00
ide-iops.c ide: ide_dev_is_sata() -> ata_id_is_sata() 2008-10-10 22:39:30 +02:00
ide-lib.c ide: include <linux/hdreg.h> only when needed 2008-10-10 22:39:27 +02:00
ide-pio-blacklist.c ide: move PIO blacklist to ide-pio-blacklist.c 2008-07-16 20:33:39 +02:00
ide-pnp.c ide: add ide_host_add() helper 2008-07-23 19:55:57 +02:00
ide-probe.c ide: add proper PCI PM support (v2) 2008-10-10 22:39:32 +02:00
ide-proc.c ide: Remove ide_spin_wait_hwgroup() and use special requests instead 2008-10-10 22:39:40 +02:00
ide-scan-pci.c ide: replace remaining __FUNCTION__ occurrences 2008-04-26 22:25:20 +02:00
ide-tape.c ide: Remove ide_spin_wait_hwgroup() and use special requests instead 2008-10-10 22:39:40 +02:00
ide-taskfile.c ide: move ioctls handling to ide-ioctls.c 2008-10-10 22:39:33 +02:00
ide-timings.c ide: include <linux/hdreg.h> only when needed 2008-10-10 22:39:27 +02:00
ide.c ide: Remove ide_spin_wait_hwgroup() and use special requests instead 2008-10-10 22:39:40 +02:00
Kconfig ide: remove CONFIG_IDEDISK_MULTI_MODE 2008-10-10 22:39:26 +02:00
Makefile ide-floppy: move floppy ioctls handling to ide-floppy_ioctl.c 2008-10-10 22:39:38 +02:00
setup-pci.c ide: add proper PCI PM support (v2) 2008-10-10 22:39:32 +02:00