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Commit d5bc6592 authored by Bartlomiej Zolnierkiewicz's avatar Bartlomiej Zolnierkiewicz
Browse files

ide: factor out devices setup from init_irq() 



* Factor out devices setup from init_irq() to ide_port_setup_devices().

While at it:
* Do devices setup after printing port information.

Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent 0947e0dc

drivers/ide/ide-probe.c

+28 −16
Original line number Diff line number Diff line
@@ -928,6 +928,31 @@ static void ide_add_drive_to_hwgroup(ide_drive_t *drive) 
	spin_unlock_irq(&ide_lock);

}



/*

 * For any present drive:

 * - allocate the block device queue

 * - link drive into the hwgroup

 */

static void ide_port_setup_devices(ide_hwif_t *hwif)

{

	int i;



	for (i = 0; i < MAX_DRIVES; i++) {

		ide_drive_t *drive = &hwif->drives[i];



		if (!drive->present)

			continue;



		if (ide_init_queue(drive)) {

			printk(KERN_ERR "ide: failed to init %s\n",

					drive->name);

			continue;

		}



		ide_add_drive_to_hwgroup(drive);

	}

}



/*

 * This routine sets up the irq for an ide interface, and creates a new

 * hwgroup for the irq/hwif if none was previously assigned.
@@ -1037,22 +1062,6 @@ static int init_irq (ide_hwif_t *hwif) 
			hwif->rqsize = 65536;

	}



	/*

	 * For any present drive:

	 * - allocate the block device queue

	 * - link drive into the hwgroup

	 */

	for (index = 0; index < MAX_DRIVES; ++index) {

		ide_drive_t *drive = &hwif->drives[index];

		if (!drive->present)

			continue;

		if (ide_init_queue(drive)) {

			printk(KERN_ERR "ide: failed to init %s\n",drive->name);

			continue;

		}

		ide_add_drive_to_hwgroup(drive);

	}



#if !defined(__mc68000__) && !defined(CONFIG_APUS)

	printk("%s at 0x%03lx-0x%03lx,0x%03lx on irq %d", hwif->name,

		hwif->io_ports[IDE_DATA_OFFSET],
@@ -1066,6 +1075,9 @@ static int init_irq (ide_hwif_t *hwif) 
		printk(" (%sed with %s)",

			hwif->sharing_irq ? "shar" : "serializ", match->name);

	printk("\n");



	ide_port_setup_devices(hwif);



	mutex_unlock(&ide_cfg_mtx);

	return 0;

out_unlink: