[PATCH] class: convert drivers/scsi/* to use the new class api instead of class_simple
gregkh@suse.de [Wed, 23 Mar 2005 17:55:22 +0000 (09:55 -0800)]
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/scsi/osst.c
drivers/scsi/sg.c
drivers/scsi/st.c

index c585c7b..89a4a06 100644 (file)
@@ -5608,13 +5608,13 @@ static ssize_t osst_filemark_cnt_show(struct class_device *class_dev, char *buf)
 
 CLASS_DEVICE_ATTR(file_count, S_IRUGO, osst_filemark_cnt_show, NULL);
 
-static struct class_simple * osst_sysfs_class;
+static struct class *osst_sysfs_class;
 
 static int osst_sysfs_valid = 0;
 
 static void osst_sysfs_init(void)
 {
-       osst_sysfs_class = class_simple_create(THIS_MODULE, "onstream_tape");
+       osst_sysfs_class = class_create(THIS_MODULE, "onstream_tape");
        if ( IS_ERR(osst_sysfs_class) )
                printk(KERN_WARNING "osst :W: Unable to register sysfs class\n");
        else
@@ -5627,7 +5627,7 @@ static void osst_sysfs_add(dev_t dev, struct device *device, struct osst_tape *
 
        if (!osst_sysfs_valid) return;
 
-       osst_class_member = class_simple_device_add(osst_sysfs_class, dev, device, "%s", name);
+       osst_class_member = class_device_create(osst_sysfs_class, dev, device, "%s", name);
        if (IS_ERR(osst_class_member)) {
                printk(KERN_WARNING "osst :W: Unable to add sysfs class member %s\n", name);
                return;
@@ -5645,13 +5645,13 @@ static void osst_sysfs_destroy(dev_t dev)
 {
        if (!osst_sysfs_valid) return; 
 
-       class_simple_device_remove(dev);
+       class_device_destroy(osst_sysfs_class, dev);
 }
 
 static void osst_sysfs_cleanup(void)
 {
        if (osst_sysfs_valid) {
-               class_simple_destroy(osst_sysfs_class);
+               class_destroy(osst_sysfs_class);
                osst_sysfs_valid = 0;
        }
 }
index 3d1d7bf..51292f2 100644 (file)
@@ -1430,7 +1430,7 @@ 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 +1551,13 @@ 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 +1636,7 @@ 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 +1677,7 @@ 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 +1690,7 @@ 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 +1703,7 @@ 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);
index 03b902c..0291a8f 100644 (file)
@@ -84,7 +84,7 @@ static int try_wdio = 1;
 static int st_dev_max;
 static int st_nr_dev;
 
-static struct class_simple *st_sysfs_class;
+static struct class *st_sysfs_class;
 
 MODULE_AUTHOR("Kai Makisara");
 MODULE_DESCRIPTION("SCSI Tape Driver");
@@ -4024,8 +4024,9 @@ out_free_tape:
                        if (STm->cdevs[j]) {
                                if (cdev == STm->cdevs[j])
                                        cdev = NULL;
-                               class_simple_device_remove(MKDEV(SCSI_TAPE_MAJOR,
-                                                                TAPE_MINOR(i, mode, j)));
+                               class_device_destroy(st_sysfs_class,
+                                                    MKDEV(SCSI_TAPE_MAJOR,
+                                                          TAPE_MINOR(i, mode, j)));
                                cdev_del(STm->cdevs[j]);
                        }
                }
@@ -4068,8 +4069,9 @@ static int st_remove(struct device *dev)
                                devfs_remove("%s/mt%s", SDp->devfs_name, st_formats[j]);
                                devfs_remove("%s/mt%sn", SDp->devfs_name, st_formats[j]);
                                for (j=0; j < 2; j++) {
-                                       class_simple_device_remove(MKDEV(SCSI_TAPE_MAJOR,
-                                                                        TAPE_MINOR(i, mode, j)));
+                                       class_device_destroy(st_sysfs_class,
+                                                            MKDEV(SCSI_TAPE_MAJOR,
+                                                                  TAPE_MINOR(i, mode, j)));
                                        cdev_del(tpnt->modes[mode].cdevs[j]);
                                        tpnt->modes[mode].cdevs[j] = NULL;
                                }
@@ -4134,7 +4136,7 @@ static int __init init_st(void)
                "st: Version %s, fixed bufsize %d, s/g segs %d\n",
                verstr, st_fixed_buffer_size, st_max_sg_segs);
 
-       st_sysfs_class = class_simple_create(THIS_MODULE, "scsi_tape");
+       st_sysfs_class = class_create(THIS_MODULE, "scsi_tape");
        if (IS_ERR(st_sysfs_class)) {
                st_sysfs_class = NULL;
                printk(KERN_ERR "Unable create sysfs class for SCSI tapes\n");
@@ -4148,7 +4150,7 @@ static int __init init_st(void)
                        return 0;
                }
                if (st_sysfs_class)
-                       class_simple_destroy(st_sysfs_class);           
+                       class_destroy(st_sysfs_class);
                unregister_chrdev_region(MKDEV(SCSI_TAPE_MAJOR, 0),
 
                                         ST_MAX_TAPE_ENTRIES);
@@ -4161,7 +4163,7 @@ static int __init init_st(void)
 static void __exit exit_st(void)
 {
        if (st_sysfs_class)
-               class_simple_destroy(st_sysfs_class);
+               class_destroy(st_sysfs_class);
        st_sysfs_class = NULL;
        do_remove_driverfs_files();
        scsi_unregister_driver(&st_template.gendrv);
@@ -4284,12 +4286,12 @@ static void do_create_class_files(struct scsi_tape *STp, int dev_num, int mode)
                snprintf(name, 10, "%s%s%s", rew ? "n" : "",
                         STp->disk->disk_name, st_formats[i]);
                st_class_member =
-                       class_simple_device_add(st_sysfs_class,
-                                               MKDEV(SCSI_TAPE_MAJOR,
-                                                     TAPE_MINOR(dev_num, mode, rew)),
-                                               &STp->device->sdev_gendev, "%s", name);
+                       class_device_create(st_sysfs_class,
+                                           MKDEV(SCSI_TAPE_MAJOR,
+                                                 TAPE_MINOR(dev_num, mode, rew)),
+                                           &STp->device->sdev_gendev, "%s", name);
                if (IS_ERR(st_class_member)) {
-                       printk(KERN_WARNING "st%d: class_simple_device_add failed\n",
+                       printk(KERN_WARNING "st%d: class_device_create failed\n",
                               dev_num);
                        goto out;
                }