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(parent: 5e270c4) | patch
alim15x3: skip DMA initialization completely on revs < 0x20
authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Sat, 26 Apr 2008 20:25:21 +0000 (22:25 +0200)
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Sat, 26 Apr 2008 20:25:21 +0000 (22:25 +0200)
commita4ad7447bb902fd506745e911eb3dfeb07d63378
tree62dad8dee924cd31bbb7386674e3160947f8274dtree | snapshot
parent5e270c4e12599dd8c58aed195b64c98f97ed28d9commit | diff
alim15x3: skip DMA initialization completely on revs < 0x20

Skip DMA initialization completely on revs < 0x20 by setting IDE_HFLAG_NO_DMA
host flag and resetting DMA host masks in alim15x3_init_one() (currently
ide_hwif_setup_dma() will try to obtain DMA base and setup PCI bus-mastering
but init_dma_ali15x3() will fail).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
drivers/ide/pci/alim15x3.c diff | blob | history
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