1 files changed, 12 insertions, 10 deletions

diff --git a/drivers/ide/legacy/dtc2278.c b/drivers/ide/legacy/dtc2278.c
index 5f69cd2ea6f7..9c6b3249a004 100644
--- a/drivers/ide/legacy/dtc2278.c
+++ b/drivers/ide/legacy/dtc2278.c
@@ -102,15 +102,9 @@ static int __init dtc2278_probe(void)
 {
         unsigned long flags;
         ide_hwif_t *hwif, *mate;
-        static u8 idx[4] = { 0, 1, 0xff, 0xff };
+        static u8 idx[4] = { 0xff, 0xff, 0xff, 0xff };
         hw_regs_t hw[2];
 
-        hwif = &ide_hwifs[0];
-        mate = &ide_hwifs[1];
-
-        if (hwif->chipset != ide_unknown || mate->chipset != ide_unknown)
-                return 1;
-
         local_irq_save(flags);
         /*
          * This enables the second interface
@@ -137,10 +131,18 @@ static int __init dtc2278_probe(void)
         ide_std_init_ports(&hw[1], 0x170, 0x376);
         hw[1].irq = 15;
 
-        ide_init_port_hw(hwif, &hw[0]);
-        ide_init_port_hw(mate, &hw[1]);
+        hwif = ide_find_port();
+        if (hwif) {
+                ide_init_port_hw(hwif, &hw[0]);
+                hwif->set_pio_mode = dtc2278_set_pio_mode;
+                idx[0] = hwif->index;
+        }
 
-        hwif->set_pio_mode = &dtc2278_set_pio_mode;
+        mate = ide_find_port();
+        if (mate) {
+                ide_init_port_hw(mate, &hw[1]);
+                idx[1] = mate->index;
+        }
 
         ide_device_add(idx, &dtc2278_port_info);