Commit faab17ba authored by Alan Cox's avatar Alan Cox Committed by Linus Torvalds

[PATCH] Fix problem with ATAPI DMA on IT8212 in Linux

Missing variable initialisation would mean it would sometimes not put ATAPI
devices into DMA by default.
Signed-off-by: default avatarAlan Cox <>
Cc: <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent 1d7e1d45
......@@ -650,6 +650,8 @@ static void __devinit init_hwif_it821x(ide_hwif_t *hwif)
ide_set_hwifdata(hwif, idev);
hwif->atapi_dma = 1;
pci_read_config_byte(hwif->pci_dev, 0x50, &conf);
if(conf & 1) {
idev->smart = 1;
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