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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-15 21:22:03 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-15 21:22:03 +0200
commit55d82bfa6763d6761670d740ab3bac2f1c042d87 (patch)
treedd5e13c6c4801a4853ee0ce5f11469ab05ba6c31 /include/linux/ide.h
parentcdca5c1f3b769eb2cdfc9cadc254cb74ba73c7d6 (diff)
ide-{floppy,scsi}: read Status Register before stopping DMA engine
Read Status Register before stopping DMA engine to match ide-tape device driver - it should be safe and shouldn't affect anything. This is a preparation for adding generic ide_pc_intr() helper. Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include/linux/ide.h')
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