commit 6f904d015262dfa43eb1cecc00b0998b4c3543f2
author Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Wed Jul 23 19:55:57 2008 +0200
committer Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Wed Jul 23 19:55:57 2008 +0200
tree d12a5818072d04525db6eb2d74668ba03bdead2d
parent 48c3c1072651922ed153bcf0a33ea82cf20df390

ide: add ide_host_add() helper

Add ide_host_add() helper which does ide_host_alloc()+ide_host_register(),
then convert ide_setup_pci_device[s](), ide_legacy_device_add() and some
host drivers to use it.

While at it:

* Fix ide_setup_pci_device[s](), ide_arm.c, gayle.c, ide-4drives.c,
  macide.c, q40ide.c, cmd640.c and cs5520.c to return correct error value.

* -ENOENT -> -ENOMEM in rapide.c, ide-h8300.c, ide-generic.c, au1xxx-ide.c
  and pmac.c

* -ENODEV -> -ENOMEM in palm_bk3710.c, ide_platform.c and delkin_cb.c

* -1 -> -ENOMEM in ide-pnp.c

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

drivers/ide/legacy/gayle.c

diff --git a/drivers/ide/legacy/gayle.c b/drivers/ide/legacy/gayle.c
index 13d22bd..dd5c467 100644
--- a/drivers/ide/legacy/gayle.c
+++ b/drivers/ide/legacy/gayle.c
@@ -127,7 +127,6 @@
     unsigned long phys_base, res_start, res_n;
     unsigned long base, ctrlport, irqport;
     ide_ack_intr_t *ack_intr;
-    struct ide_host *host;
     int a4000, i;
     hw_regs_t hw[GAYLE_NUM_HWIFS], *hws[] = { NULL, NULL, NULL, NULL };
 
@@ -180,11 +179,7 @@
 	hws[i] = &hw[i];
     }
 
-    host = ide_host_alloc(NULL, hws);
-    if (host)
-	ide_host_register(host, NULL, hws);
-
-    return 0;
+    return ide_host_add(NULL, hws, NULL);
 }
 
 module_init(gayle_init);