ide: cleanup ide_find_port()

Remove no longer needed matching against I/O base and 'base' argument.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 3 insertions, 12 deletions

diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 917c72dcd33d..4ca511156a11 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -232,28 +232,19 @@ static int ide_system_bus_speed(void)
         return pci_dev_present(pci_default) ? 33 : 50;
 }
 
-ide_hwif_t * ide_find_port(unsigned long base)
+ide_hwif_t *ide_find_port(void)
 {
         ide_hwif_t *hwif;
         int i;
 
         for (i = 0; i < MAX_HWIFS; i++) {
                 hwif = &ide_hwifs[i];
-                if (hwif->io_ports[IDE_DATA_OFFSET] == base)
-                        goto found;
-        }
-
-        for (i = 0; i < MAX_HWIFS; i++) {
-                hwif = &ide_hwifs[i];
                 if (hwif->chipset == ide_unknown)
-                        goto found;
+                        return hwif;
         }
 
-        hwif = NULL;
-found:
-        return hwif;
+        return NULL;
 }
-
 EXPORT_SYMBOL_GPL(ide_find_port);
 
 static struct resource* hwif_request_region(ide_hwif_t *hwif,