X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fscsi%2Fzorro7xx.c;h=64d40a2d4d4d5699167d04d12cecea1c6574b7e0;hb=9b839a7453dc7a25dbd367486017648182df541f;hp=50703877a5858daad99fceabcb6c0454c152a7d1;hpb=dcb76f88683618ed6ef0df66643dba1285881ee5;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/scsi/zorro7xx.c b/drivers/scsi/zorro7xx.c
index 50703877a58..64d40a2d4d4 100644
--- a/drivers/scsi/zorro7xx.c
+++ b/drivers/scsi/zorro7xx.c
@@ -13,7 +13,10 @@
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/zorro.h>
+
+#include <asm/amigahw.h>
 #include <asm/amigaints.h>
+
 #include <scsi/scsi_host.h>
 #include <scsi/scsi_transport_spi.h>
 
@@ -69,7 +72,7 @@ static struct zorro_device_id zorro7xx_zorro_tbl[] __devinitdata = {
 static int __devinit zorro7xx_init_one(struct zorro_dev *z,
 				       const struct zorro_device_id *ent)
 {
-	struct Scsi_Host * host = NULL;
+	struct Scsi_Host *host;
 	struct NCR_700_Host_Parameters *hostdata;
 	struct zorro_driver_data *zdd;
 	unsigned long board, ioaddr;
@@ -89,14 +92,12 @@ static int __devinit zorro7xx_init_one(struct zorro_dev *z,
 		return -EBUSY;
 	}
 
-	hostdata = kmalloc(sizeof(struct NCR_700_Host_Parameters), GFP_KERNEL);
-	if (hostdata == NULL) {
+	hostdata = kzalloc(sizeof(struct NCR_700_Host_Parameters), GFP_KERNEL);
+	if (!hostdata) {
 		printk(KERN_ERR "zorro7xx: Failed to allocate host data\n");
 		goto out_release;
 	}
 
-	memset(hostdata, 0, sizeof(struct NCR_700_Host_Parameters));
-
 	/* Fill in the required pieces of hostdata */
 	if (ioaddr > 0x01000000)
 		hostdata->base = ioremap(ioaddr, zorro_resource_len(z));
@@ -130,6 +131,7 @@ static int __devinit zorro7xx_init_one(struct zorro_dev *z,
 		goto out_put_host;
 	}
 
+	zorro_set_drvdata(z, host);
 	scsi_scan_host(host);
 
 	return 0;
@@ -148,7 +150,7 @@ static int __devinit zorro7xx_init_one(struct zorro_dev *z,
 
 static __devexit void zorro7xx_remove_one(struct zorro_dev *z)
 {
-	struct Scsi_Host *host = dev_to_shost(&z->dev);
+	struct Scsi_Host *host = zorro_get_drvdata(z);
 	struct NCR_700_Host_Parameters *hostdata = shost_priv(host);
 
 	scsi_remove_host(host);