Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@xxxxxxxxx>
---
drivers/ide/ppc/mpc8xx.c | 24 ++++++++++++++----------
1 file changed, 14 insertions(+), 10 deletions(-)
Index: b/drivers/ide/ppc/mpc8xx.c
===================================================================
--- a/drivers/ide/ppc/mpc8xx.c
+++ b/drivers/ide/ppc/mpc8xx.c
@@ -811,24 +811,28 @@ static int __init mpc8xx_ide_probe(void)
#ifdef IDE0_BASE_OFFSET
memset(&hw, 0, sizeof(hw));
if (!m8xx_ide_init_ports(&hw, 0)) {
- ide_hwif_t *hwif = &ide_hwifs[0];
+ ide_hwif_t *hwif = ide_find_port();
- ide_init_port_hw(hwif, &hw);
- hwif->pio_mask = ATA_PIO4;
- hwif->port_ops = &m8xx_port_ops;
+ if (hwif) {
+ ide_init_port_hw(hwif, &hw);
+ hwif->pio_mask = ATA_PIO4;
+ hwif->port_ops = &m8xx_port_ops;
- idx[0] = 0;
+ idx[0] = hwif->index;
+ }
}
#ifdef IDE1_BASE_OFFSET
memset(&hw, 0, sizeof(hw));
if (!m8xx_ide_init_ports(&hw, 1)) {
- ide_hwif_t *mate = &ide_hwifs[1];
+ ide_hwif_t *mate = ide_find_port();
- ide_init_port_hw(mate, &hw);
- mate->pio_mask = ATA_PIO4;
- mate->port_ops = &m8xx_port_ops;
+ if (mate) {
+ ide_init_port_hw(mate, &hw);
+ mate->pio_mask = ATA_PIO4;
+ mate->port_ops = &m8xx_port_ops;
- idx[1] = 1;
+ idx[1] = mate->index;
+ }
}
#endif
#endif
--
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