|
@@ -277,29 +277,6 @@ control_region_busy:
|
|
|
return -EBUSY;
|
|
|
}
|
|
|
|
|
|
-/**
|
|
|
- * ide_hwif_release_regions - free IDE resources
|
|
|
- *
|
|
|
- * Note that we only release the standard ports,
|
|
|
- * and do not even try to handle any extra ports
|
|
|
- * allocated for weird IDE interface chipsets.
|
|
|
- *
|
|
|
- * Note also that we don't yet handle mmio resources here. More
|
|
|
- * importantly our caller should be doing this so we need to
|
|
|
- * restructure this as a helper function for drivers.
|
|
|
- */
|
|
|
-
|
|
|
-void ide_hwif_release_regions(ide_hwif_t *hwif)
|
|
|
-{
|
|
|
- if (hwif->mmio)
|
|
|
- return;
|
|
|
-
|
|
|
- if (hwif->io_ports[IDE_CONTROL_OFFSET])
|
|
|
- release_region(hwif->io_ports[IDE_CONTROL_OFFSET], 1);
|
|
|
-
|
|
|
- release_region(hwif->io_ports[IDE_DATA_OFFSET], 8);
|
|
|
-}
|
|
|
-
|
|
|
void ide_remove_port_from_hwgroup(ide_hwif_t *hwif)
|
|
|
{
|
|
|
ide_hwgroup_t *hwgroup = hwif->hwgroup;
|
|
@@ -438,8 +415,6 @@ void ide_unregister(unsigned int index)
|
|
|
if (hwif->dma_base)
|
|
|
(void)ide_release_dma(hwif);
|
|
|
|
|
|
- ide_hwif_release_regions(hwif);
|
|
|
-
|
|
|
/* restore hwif data to pristine status */
|
|
|
ide_init_port_data(hwif, index);
|
|
|
|