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path: root/drivers/ide/pci/cs5520.c
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Diffstat (limited to 'drivers/ide/pci/cs5520.c')
-rw-r--r--drivers/ide/pci/cs5520.c20
1 files changed, 16 insertions, 4 deletions
diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c
index 400859a839f7..3b88a3a56116 100644
--- a/drivers/ide/pci/cs5520.c
+++ b/drivers/ide/pci/cs5520.c
@@ -213,6 +213,7 @@ static ide_pci_device_t cyrix_chipsets[] __devinitdata = {
static int __devinit cs5520_init_one(struct pci_dev *dev, const struct pci_device_id *id)
{
+ ide_hwif_t *hwif = NULL, *mate = NULL;
ata_index_t index;
ide_pci_device_t *d = &cyrix_chipsets[id->driver_data];
@@ -239,10 +240,21 @@ static int __devinit cs5520_init_one(struct pci_dev *dev, const struct pci_devic
ide_pci_setup_ports(dev, d, 14, &index);
- if((index.b.low & 0xf0) != 0xf0)
- probe_hwif_init(&ide_hwifs[index.b.low]);
- if((index.b.high & 0xf0) != 0xf0)
- probe_hwif_init(&ide_hwifs[index.b.high]);
+ if ((index.b.low & 0xf0) != 0xf0)
+ hwif = &ide_hwifs[index.b.low];
+ if ((index.b.high & 0xf0) != 0xf0)
+ mate = &ide_hwifs[index.b.high];
+
+ if (hwif)
+ probe_hwif_init(hwif);
+ if (mate)
+ probe_hwif_init(mate);
+
+ if (hwif)
+ ide_proc_register_port(hwif);
+ if (mate)
+ ide_proc_register_port(mate);
+
return 0;
}