ide-4drives: manage I/O resources in driver
* Tell IDE layer to not manage resources by setting hwif->mmio flag.
* Use {request,release}_region() for resources management.
* Use driver name for resources management.
* Remove no longer needed 'hwif->chipset == ide_4drives' handling
from ide_device_add_all().
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index d37a268..da6025c 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -1530,8 +1530,7 @@
hwif = &ide_hwifs[idx[i]];
- if ((hwif->chipset != ide_4drives || !hwif->mate ||
- !hwif->mate->present) && ide_hwif_request_regions(hwif)) {
+ if (ide_hwif_request_regions(hwif)) {
printk(KERN_ERR "%s: ports already in use, "
"skipping probe\n", hwif->name);
continue;