* - Move to libata once it grows up
*/
-#include <linux/config.h>
#include <linux/types.h>
#include <linux/module.h>
#include <linux/pci.h>
{
u8 speed = ide_dma_speed(drive, it821x_ratemask(drive));
- config_it821x_chipset_for_pio(drive, !speed);
- it821x_tune_chipset(drive, speed);
- return ide_dma_enable(drive);
+ if (speed) {
+ config_it821x_chipset_for_pio(drive, 0);
+ it821x_tune_chipset(drive, speed);
+
+ return ide_dma_enable(drive);
+ }
+
+ return 0;
}
/**
}
ide_set_hwifdata(hwif, idev);
+ hwif->atapi_dma = 1;
+
pci_read_config_byte(hwif->pci_dev, 0x50, &conf);
if(conf & 1) {
idev->smart = 1;