+static void ide_classify_ata_dev(ide_drive_t *drive)
+{
+ u16 *id = drive->id;
+ char *m = (char *)&id[ATA_ID_PROD];
+ int is_cfa = ata_id_is_cfa(id);
+
+ /* CF devices are *not* removable in Linux definition of the term */
+ if (is_cfa == 0 && (id[ATA_ID_CONFIG] & (1 << 7)))
+ drive->dev_flags |= IDE_DFLAG_REMOVABLE;
+
+ drive->media = ide_disk;
+
+ if (!ata_id_has_unload(drive->id))
+ drive->dev_flags |= IDE_DFLAG_NO_UNLOAD;
+
+ printk(KERN_INFO "%s: %s, %s DISK drive\n", drive->name, m,
+ is_cfa ? "CFA" : "ATA");
+}
+
+static void ide_classify_atapi_dev(ide_drive_t *drive)
+{
+ u16 *id = drive->id;
+ char *m = (char *)&id[ATA_ID_PROD];
+ u8 type = (id[ATA_ID_CONFIG] >> 8) & 0x1f;
+
+ printk(KERN_INFO "%s: %s, ATAPI ", drive->name, m);
+ switch (type) {
+ case ide_floppy:
+ if (!strstr(m, "CD-ROM")) {
+ if (!strstr(m, "oppy") &&
+ !strstr(m, "poyp") &&
+ !strstr(m, "ZIP"))
+ printk(KERN_CONT "cdrom or floppy?, assuming ");
+ if (drive->media != ide_cdrom) {
+ printk(KERN_CONT "FLOPPY");
+ drive->dev_flags |= IDE_DFLAG_REMOVABLE;
+ break;
+ }
+ }
+ /* Early cdrom models used zero */
+ type = ide_cdrom;
+ case ide_cdrom:
+ drive->dev_flags |= IDE_DFLAG_REMOVABLE;
+#ifdef CONFIG_PPC
+ /* kludge for Apple PowerBook internal zip */
+ if (!strstr(m, "CD-ROM") && strstr(m, "ZIP")) {
+ printk(KERN_CONT "FLOPPY");
+ type = ide_floppy;
+ break;
+ }
+#endif
+ printk(KERN_CONT "CD/DVD-ROM");
+ break;
+ case ide_tape:
+ printk(KERN_CONT "TAPE");
+ break;
+ case ide_optical:
+ printk(KERN_CONT "OPTICAL");
+ drive->dev_flags |= IDE_DFLAG_REMOVABLE;
+ break;
+ default:
+ printk(KERN_CONT "UNKNOWN (type %d)", type);
+ break;
+ }
+
+ printk(KERN_CONT " drive\n");
+ drive->media = type;
+ /* an ATAPI device ignores DRDY */
+ drive->ready_stat = 0;
+ if (ata_id_cdb_intr(id))
+ drive->atapi_flags |= IDE_AFLAG_DRQ_INTERRUPT;
+ drive->dev_flags |= IDE_DFLAG_DOORLOCKING;
+ /* we don't do head unloading on ATAPI devices */
+ drive->dev_flags |= IDE_DFLAG_NO_UNLOAD;
+}
+