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
......@@ -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;
......
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