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Commit 3fd4d205 authored by Bartlomiej Zolnierkiewicz's avatar Bartlomiej Zolnierkiewicz
Browse files

scc_pata: use ide_find_port() 



There should be no functional changes caused by this patch.

Cc: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Cc: Akira Iguchi <akira2.iguchi@toshiba.co.jp>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
parent e7ee1d5a

drivers/ide/pci/scc_pata.c

+2 −6
Original line number Diff line number Diff line
@@ -534,12 +534,8 @@ static int scc_ide_setup_pci_device(struct pci_dev *dev, 
	u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };

	int i;



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

		hwif = &ide_hwifs[i];

		if (hwif->chipset == ide_unknown)

			break; /* pick an unused entry */

	}

	if (i == MAX_HWIFS) {

	hwif = ide_find_port();

	if (hwif == NULL) {

		printk(KERN_ERR "%s: too many IDE interfaces, "

				"no room in table\n", SCC_PATA_NAME);

		return -ENOMEM;