2 files changed, 0 insertions, 51 deletions

diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 694d997ce50f..3d989c298ff4 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -227,56 +227,6 @@ static int ide_system_bus_speed(void)
         return pci_dev_present(pci_default) ? 33 : 50;
 }
 
-static struct resource* hwif_request_region(ide_hwif_t *hwif,
-                                            unsigned long addr, int num)
-{
-        struct resource *res = request_region(addr, num, hwif->name);
-
-        if (!res)
-                printk(KERN_ERR "%s: I/O resource 0x%lX-0x%lX not free.\n",
-                                hwif->name, addr, addr+num-1);
-        return res;
-}
-
-/**
- *      ide_hwif_request_regions - request resources for IDE
- *      @hwif: interface to use
- *
- *      Requests all the needed resources for an interface.
- *      Right now core IDE code does this work which is deeply wrong.
- *      MMIO leaves it to the controller driver,
- *      PIO will migrate this way over time.
- */
-
-int ide_hwif_request_regions(ide_hwif_t *hwif)
-{
-        unsigned long addr;
-
-        if (hwif->mmio)
-                return 0;
-
-        addr = hwif->io_ports[IDE_CONTROL_OFFSET];
-
-        if (addr && !hwif_request_region(hwif, addr, 1))
-                goto control_region_busy;
-
-        addr = hwif->io_ports[IDE_DATA_OFFSET];
-        BUG_ON((addr | 7) != hwif->io_ports[IDE_STATUS_OFFSET]);
-
-        if (!hwif_request_region(hwif, addr, 8))
-                goto data_region_busy;
-
-        return 0;
-
-data_region_busy:
-        addr = hwif->io_ports[IDE_CONTROL_OFFSET];
-        if (addr)
-                release_region(addr, 1);
-control_region_busy:
-        /* If any errors are return, we drop the hwif interface. */
-        return -EBUSY;
-}
-
 void ide_remove_port_from_hwgroup(ide_hwif_t *hwif)
 {
         ide_hwgroup_t *hwgroup = hwif->hwgroup;
diff --git a/include/linux/ide.h b/include/linux/ide.h
index 4204d1f35ece..d3d64116957b 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1202,7 +1202,6 @@ static inline void ide_acpi_set_state(ide_hwif_t *hwif, int on) {}
 #endif
 
 void ide_remove_port_from_hwgroup(ide_hwif_t *);
-extern int ide_hwif_request_regions(ide_hwif_t *hwif);
 void ide_unregister(unsigned int);
 
 void ide_register_region(struct gendisk *);