[PATCH 6.18 0991/1518] scsi: core: Pass a struct scsi_driver to scsi_{,un}register_driver()

@@ -1014,7 +1014,7 @@ static int __init init_ch_module(void)
 		       SCSI_CHANGER_MAJOR);
 		goto fail1;
 	}
-	rc = scsi_register_driver(&ch_template.gendrv);
+	rc = scsi_register_driver(&ch_template);
 	if (rc < 0)
 		goto fail2;
 	return 0;

@@ -1028,7 +1028,7 @@ static int __init init_ch_module(void)
 
 static void __exit exit_ch_module(void)
 {
-	scsi_unregister_driver(&ch_template.gendrv);
+	scsi_unregister_driver(&ch_template);
 	unregister_chrdev(SCSI_CHANGER_MAJOR, "ch");
 	class_unregister(&ch_sysfs_class);
 	idr_destroy(&ch_index_idr);

@@ -1609,8 +1609,10 @@ void scsi_remove_target(struct device *dev)
 }
 EXPORT_SYMBOL(scsi_remove_target);
 
-int __scsi_register_driver(struct device_driver *drv, struct module *owner)
+int __scsi_register_driver(struct scsi_driver *sdrv, struct module *owner)
 {
+	struct device_driver *drv = &sdrv->gendrv;
+
 	drv->bus = &scsi_bus_type;
 	drv->owner = owner;
 

@@ -4375,7 +4375,7 @@ static int __init init_sd(void)
 		goto err_out_class;
 	}
 
-	err = scsi_register_driver(&sd_template.gendrv);
+	err = scsi_register_driver(&sd_template);
 	if (err)
 		goto err_out_driver;
 

@@ -4402,7 +4402,7 @@ static void __exit exit_sd(void)
 
 	SCSI_LOG_HLQUEUE(3, printk("exit_sd: exiting sd driver\n"));
 
-	scsi_unregister_driver(&sd_template.gendrv);
+	scsi_unregister_driver(&sd_template);
 	mempool_destroy(sd_page_pool);
 
 	class_unregister(&sd_disk_class);

@@ -920,7 +920,7 @@ static int __init ses_init(void)
 	if (err)
 		return err;
 
-	err = scsi_register_driver(&ses_template.gendrv);
+	err = scsi_register_driver(&ses_template);
 	if (err)
 		goto out_unreg;
 

@@ -933,7 +933,7 @@ static int __init ses_init(void)
 
 static void __exit ses_exit(void)
 {
-	scsi_unregister_driver(&ses_template.gendrv);
+	scsi_unregister_driver(&ses_template);
 	scsi_unregister_interface(&ses_interface);
 }
 

@@ -994,7 +994,7 @@ static int __init init_sr(void)
 	rc = register_blkdev(SCSI_CDROM_MAJOR, "sr");
 	if (rc)
 		return rc;
-	rc = scsi_register_driver(&sr_template.gendrv);
+	rc = scsi_register_driver(&sr_template);
 	if (rc)
 		unregister_blkdev(SCSI_CDROM_MAJOR, "sr");
 

@@ -1003,7 +1003,7 @@ static int __init init_sr(void)
 
 static void __exit exit_sr(void)
 {
-	scsi_unregister_driver(&sr_template.gendrv);
+	scsi_unregister_driver(&sr_template);
 	unregister_blkdev(SCSI_CDROM_MAJOR, "sr");
 }
 

@@ -4533,7 +4533,7 @@ static int __init init_st(void)
 		goto err_class;
 	}
 
-	err = scsi_register_driver(&st_template.gendrv);
+	err = scsi_register_driver(&st_template);
 	if (err)
 		goto err_chrdev;
 

@@ -4549,7 +4549,7 @@ static int __init init_st(void)
 
 static void __exit exit_st(void)
 {
-	scsi_unregister_driver(&st_template.gendrv);
+	scsi_unregister_driver(&st_template);
 	unregister_chrdev_region(MKDEV(SCSI_TAPE_MAJOR, 0),
 				 ST_MAX_TAPE_ENTRIES);
 	class_unregister(&st_sysfs_class);

@@ -11090,7 +11090,7 @@ static int __init ufshcd_core_init(void)
 
 	ufs_debugfs_init();
 
-	ret = scsi_register_driver(&ufs_dev_wlun_template.gendrv);
+	ret = scsi_register_driver(&ufs_dev_wlun_template);
 	if (ret)
 		ufs_debugfs_exit();
 	return ret;

@@ -11099,7 +11099,7 @@ static int __init ufshcd_core_init(void)
 static void __exit ufshcd_core_exit(void)
 {
 	ufs_debugfs_exit();
-	scsi_unregister_driver(&ufs_dev_wlun_template.gendrv);
+	scsi_unregister_driver(&ufs_dev_wlun_template);
 }
 
 module_init(ufshcd_core_init);

@@ -25,9 +25,9 @@ struct scsi_driver {
 
 #define scsi_register_driver(drv) \
 	__scsi_register_driver(drv, THIS_MODULE)
-int __scsi_register_driver(struct device_driver *, struct module *);
+int __scsi_register_driver(struct scsi_driver *, struct module *);
 #define scsi_unregister_driver(drv) \
-	driver_unregister(drv);
+	driver_unregister(&(drv)->gendrv);
 
 extern int scsi_register_interface(struct class_interface *);
 #define scsi_unregister_interface(intf) \