From: Liu Shixin <liushixin2@huawei.com>
Date: Thu, 17 Sep 2020 07:10:44 +0000 (+0800)
Subject: scsi: dc395x: Use module_pci_driver() to simplify the code
X-Git-Tag: v5.10.7~1329^2~28
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=75c31c80a77d673062684d4d58260bae337c6934;p=platform%2Fkernel%2Flinux-rpi.git

scsi: dc395x: Use module_pci_driver() to simplify the code

Use the module_pci_driver() macro to make the code simpler by eliminating
module_init() and module_exit() calls.

Link: https://lore.kernel.org/r/20200917071044.1909268-1-liushixin2@huawei.com
Signed-off-by: Liu Shixin <liushixin2@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---

diff --git a/drivers/scsi/dc395x.c b/drivers/scsi/dc395x.c
index 0c251a3..fa16894 100644
--- a/drivers/scsi/dc395x.c
+++ b/drivers/scsi/dc395x.c
@@ -4721,30 +4721,7 @@ static struct pci_driver dc395x_driver = {
 	.probe          = dc395x_init_one,
 	.remove         = dc395x_remove_one,
 };
-
-
-/**
- * dc395x_module_init - Module initialization function
- *
- * Used by both module and built-in driver to initialise this driver.
- **/
-static int __init dc395x_module_init(void)
-{
-	return pci_register_driver(&dc395x_driver);
-}
-
-
-/**
- * dc395x_module_exit - Module cleanup function.
- **/
-static void __exit dc395x_module_exit(void)
-{
-	pci_unregister_driver(&dc395x_driver);
-}
-
-
-module_init(dc395x_module_init);
-module_exit(dc395x_module_exit);
+module_pci_driver(dc395x_driver);
 
 MODULE_AUTHOR("C.L. Huang / Erich Chen / Kurt Garloff");
 MODULE_DESCRIPTION("SCSI host adapter driver for Tekram TRM-S1040 based adapters: Tekram DC395 and DC315 series");