git.openpandora.org / pandora-kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: f6e29e3) | patch
ide: fix registers loading order in ide_dump_ata_status()
authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Fri, 25 Jan 2008 21:17:17 +0000 (22:17 +0100)
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Fri, 25 Jan 2008 21:17:17 +0000 (22:17 +0100)
commitd32444771b154c3ec37ebf6439004653560c2411
tree953c1a943c6e0fa44898f5ba5ca1c45e65c2ae1ctree | snapshot
parentf6e29e35cc0f9facf2eb0b0454f9b09021b5aa6fcommit | diff
ide: fix registers loading order in ide_dump_ata_status()

Fix registers loading order in ide_dump_ata_status()/ide_read_24().

Load registers in this order:
* IDE_SECTOR_REG
* IDE_LCYL_REG
* IDE_HCYL_REG
* IDE_SELECT_REG

It shouldn't affect anything (just a usual paranoia to separate changes
which change the way in which hardware is accessed from code cleanups).

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
drivers/ide/ide-iops.c diff | blob | history
drivers/ide/ide-lib.c diff | blob | history
Pandora Kernel Repository