BUG_ON(hwif->present);
- if (hwif->noprobe)
+ if (hwif->noprobe ||
+ (hwif->drives[0].noprobe && hwif->drives[1].noprobe))
return -EACCES;
/*
printk(KERN_DEBUG "%s: Wait for ready failed before probe !\n", hwif->name);
/*
- * Need to probe slave device first to make it release PDIAG-.
+ * Second drive should only exist if first drive was found,
+ * but a lot of cdrom drives are configured as single slaves.
*/
- for (unit = MAX_DRIVES - 1; unit >= 0; unit--) {
+ for (unit = 0; unit < MAX_DRIVES; ++unit) {
ide_drive_t *drive = &hwif->drives[unit];
drive->dn = (hwif->channel ? 2 : 0) + unit;
(void) probe_for_drive(drive);
*/
if (!match || match->irq != hwif->irq) {
int sa = 0;
-#if defined(__mc68000__) || defined(CONFIG_APUS)
+#if defined(__mc68000__)
sa = IRQF_SHARED;
-#endif /* __mc68000__ || CONFIG_APUS */
+#endif /* __mc68000__ */
if (IDE_CHIPSET_IS_PCI(hwif->chipset))
sa = IRQF_SHARED;
hwif->rqsize = 65536;
}
-#if !defined(__mc68000__) && !defined(CONFIG_APUS)
+#if !defined(__mc68000__)
printk("%s at 0x%03lx-0x%03lx,0x%03lx on irq %d", hwif->name,
hwif->io_ports[IDE_DATA_OFFSET],
hwif->io_ports[IDE_DATA_OFFSET]+7,
#else
printk("%s at 0x%08lx on irq %d", hwif->name,
hwif->io_ports[IDE_DATA_OFFSET], hwif->irq);
-#endif /* __mc68000__ && CONFIG_APUS */
+#endif /* __mc68000__ */
if (match)
printk(" (%sed with %s)",
hwif->sharing_irq ? "shar" : "serializ", match->name);
hwif->ultra_mask = d->udma_mask;
/* reset DMA masks only for SFF-style DMA controllers */
- if ((d->host_flags && IDE_HFLAG_NO_DMA) == 0 && hwif->dma_base == 0)
+ if ((d->host_flags & IDE_HFLAG_NO_DMA) == 0 && hwif->dma_base == 0)
hwif->swdma_mask = hwif->mwdma_mask = hwif->ultra_mask = 0;
if (d->host_flags & IDE_HFLAG_RQSIZE_256)