[SCSI] sd: update index allocation and use ida instead of idr

[linux-2.6] / drivers / scsi / arm / cumana_2.c

diff --git a/drivers/scsi/arm/cumana_2.c b/drivers/scsi/arm/cumana_2.c
index f51aa3446bc7c8ff136669db8f85d639497ad884..68a64123af8f9fd28379a640d7a00b4f6ddcdd39 100644 (file)
--- a/drivers/scsi/arm/cumana_2.c
+++ b/drivers/scsi/arm/cumana_2.c
@@ -401,7 +401,6 @@ cumanascsi2_probe(struct expansion_card *ec, const struct ecard_id *id)
 {
        struct Scsi_Host *host;
        struct cumanascsi2_info *info;
-       unsigned long resbase, reslen;
        void __iomem *base;
        int ret;
 
@@ -409,9 +408,7 @@ cumanascsi2_probe(struct expansion_card *ec, const struct ecard_id *id)
        if (ret)
                goto out;
 
-       resbase = ecard_resource_start(ec, ECARD_RES_MEMC);
-       reslen = ecard_resource_len(ec, ECARD_RES_MEMC);
-       base = ioremap(resbase, reslen);
+       base = ecardm_iomap(ec, ECARD_RES_MEMC, 0, 0);
        if (!base) {
                ret = -ENOMEM;
                goto out_region;
@@ -421,7 +418,7 @@ cumanascsi2_probe(struct expansion_card *ec, const struct ecard_id *id)
                               sizeof(struct cumanascsi2_info));
        if (!host) {
                ret = -ENOMEM;
-               goto out_unmap;
+               goto out_region;
        }
 
        ecard_set_drvdata(ec, host);
@@ -490,9 +487,6 @@ cumanascsi2_probe(struct expansion_card *ec, const struct ecard_id *id)
  out_free:
        scsi_host_put(host);
 
- out_unmap:
-       iounmap(base);
-
  out_region:
        ecard_release_resources(ec);
 
@@ -512,8 +506,6 @@ static void __devexit cumanascsi2_remove(struct expansion_card *ec)
                free_dma(info->info.scsi.dma);
        free_irq(ec->irq, info);
 
-       iounmap(info->base);
-
        fas216_release(host);
        scsi_host_put(host);
        ecard_release_resources(ec);