linux-kernel - [PATCH -next] PCI/IOV: use module_pci

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Message-ID: <20200917071042.1909191-1-liushixin2@huawei.com>
Date:   Thu, 17 Sep 2020 15:10:42 +0800
From:   Liu Shixin <liushixin2@...wei.com>
To:     Bjorn Helgaas <bhelgaas@...gle.com>
CC:     <linux-pci@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Liu Shixin <liushixin2@...wei.com>
Subject: [PATCH -next] PCI/IOV: 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.

Signed-off-by: Liu Shixin <liushixin2@...wei.com>
---
 drivers/pci/pci-pf-stub.c | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)

diff --git a/drivers/pci/pci-pf-stub.c b/drivers/pci/pci-pf-stub.c
index a0b2bd6c918a..45855a5e9fca 100644
--- a/drivers/pci/pci-pf-stub.c
+++ b/drivers/pci/pci-pf-stub.c
@@ -37,18 +37,6 @@ static struct pci_driver pf_stub_driver = {
 	.probe			= pci_pf_stub_probe,
 	.sriov_configure	= pci_sriov_configure_simple,
 };
-
-static int __init pci_pf_stub_init(void)
-{
-	return pci_register_driver(&pf_stub_driver);
-}
-
-static void __exit pci_pf_stub_exit(void)
-{
-	pci_unregister_driver(&pf_stub_driver);
-}
-
-module_init(pci_pf_stub_init);
-module_exit(pci_pf_stub_exit);
+module_pci_driver(pf_stub_driver);
 
 MODULE_LICENSE("GPL");
-- 
2.25.1