[SCSI] host state model update: replace old host bitmap state

[linux-2.6-omap-h63xx.git] / drivers / scsi / sg.c

diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index 3d1d7bff38edb6ea01272c92db3e08719b204ffb..14fb179b3842193dceacd206b1b22d23d54a324f 100644 (file)
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -1027,8 +1027,7 @@ sg_ioctl(struct inode *inode, struct file *filp,
                if (sdp->detached)
                        return -ENODEV;
                if (filp->f_flags & O_NONBLOCK) {
-                       if (test_bit(SHOST_RECOVERY,
-                                    &sdp->device->host->shost_state))
+                       if (sdp->device->host->shost_state == SHOST_RECOVERY)
                                return -EBUSY;
                } else if (!scsi_block_when_processing_errors(sdp->device))
                        return -EBUSY;
@@ -1430,7 +1429,7 @@ static struct file_operations sg_fops = {
        .fasync = sg_fasync,
 };
 
-static struct class_simple * sg_sysfs_class;
+static struct class *sg_sysfs_class;
 
 static int sg_sysfs_valid = 0;
 
@@ -1551,13 +1550,13 @@ sg_add(struct class_device *cl_dev)
        if (sg_sysfs_valid) {
                struct class_device * sg_class_member;
 
-               sg_class_member = class_simple_device_add(sg_sysfs_class, 
+               sg_class_member = class_device_create(sg_sysfs_class,
                                MKDEV(SCSI_GENERIC_MAJOR, k), 
                                cl_dev->dev, "%s", 
                                disk->disk_name);
                if (IS_ERR(sg_class_member))
                        printk(KERN_WARNING "sg_add: "
-                               "class_simple_device_add failed\n");
+                               "class_device_create failed\n");
                class_set_devdata(sg_class_member, sdp);
                error = sysfs_create_link(&scsidp->sdev_gendev.kobj, 
                                          &sg_class_member->kobj, "generic");
@@ -1636,7 +1635,7 @@ sg_remove(struct class_device *cl_dev)
 
        if (sdp) {
                sysfs_remove_link(&scsidp->sdev_gendev.kobj, "generic");
-               class_simple_device_remove(MKDEV(SCSI_GENERIC_MAJOR, k));
+               class_device_destroy(sg_sysfs_class, MKDEV(SCSI_GENERIC_MAJOR, k));
                cdev_del(sdp->cdev);
                sdp->cdev = NULL;
                devfs_remove("%s/generic", scsidp->devfs_name);
@@ -1677,7 +1676,7 @@ init_sg(void)
                                    SG_MAX_DEVS, "sg");
        if (rc)
                return rc;
-        sg_sysfs_class = class_simple_create(THIS_MODULE, "scsi_generic");
+        sg_sysfs_class = class_create(THIS_MODULE, "scsi_generic");
         if ( IS_ERR(sg_sysfs_class) ) {
                rc = PTR_ERR(sg_sysfs_class);
                goto err_out;
@@ -1690,7 +1689,7 @@ init_sg(void)
 #endif                         /* CONFIG_SCSI_PROC_FS */
                return 0;
        }
-       class_simple_destroy(sg_sysfs_class);
+       class_destroy(sg_sysfs_class);
 err_out:
        unregister_chrdev_region(MKDEV(SCSI_GENERIC_MAJOR, 0), SG_MAX_DEVS);
        return rc;
@@ -1703,7 +1702,7 @@ exit_sg(void)
        sg_proc_cleanup();
 #endif                         /* CONFIG_SCSI_PROC_FS */
        scsi_unregister_interface(&sg_interface);
-       class_simple_destroy(sg_sysfs_class);
+       class_destroy(sg_sysfs_class);
        sg_sysfs_valid = 0;
        unregister_chrdev_region(MKDEV(SCSI_GENERIC_MAJOR, 0),
                                 SG_MAX_DEVS);