Commits
Bartlomiej Zolnierkiewicz committed 9ef5791e1be
sgiioc4: fix sgiioc4_ide_dma_check() to enable/disable DMA properly
* use sgiioc4_ide_dma_{on,off_quietly}() instead of changing
drive->using_dma directly
* fix warning message
* add FIXME
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>