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Commit 7d9f3d51 authored by Bartlomiej Zolnierkiewicz's avatar Bartlomiej Zolnierkiewicz
Browse files

swarm: use ide_find_port() 



Cc: Maciej W. Rozycki <macro@linux-mips.org>
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent 59bff5ba

drivers/ide/mips/swarm.c

+2 −7
Original line number Diff line number Diff line
@@ -76,17 +76,12 @@ static int __devinit swarm_ide_probe(struct device *dev) 
	if (!SIBYTE_HAVE_IDE)

		return -ENODEV;



	/* Find an empty slot.  */

	for (i = 0; i < MAX_HWIFS; i++)

		if (!ide_hwifs[i].io_ports[IDE_DATA_OFFSET])

			break;

	if (i >= MAX_HWIFS) {

	hwif = ide_find_port();

	if (hwif == NULL) {

		printk(KERN_ERR DRV_NAME ": no free slot for interface\n");

		return -ENOMEM;

	}



	hwif = ide_hwifs + i;



	base = ioremap(A_IO_EXT_BASE, 0x800);

	offset = __raw_readq(base + R_IO_EXT_REG(R_IO_EXT_START_ADDR, IDE_CS));

	size = __raw_readq(base + R_IO_EXT_REG(R_IO_EXT_MULT_SIZE, IDE_CS));