ata: use module_pci_driver

This patch converts the drivers in drivers/ata/* to use module_pci_driver()
macro which makes the code smaller and a bit simpler.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Cc: Alan Cox <alan@linux.intel.com>
Cc: Jeff Garzik <jgarzik@pobox.com>
Cc: Mikael Pettersson <mikpe@it.uu.se>
Cc: Mark Lord <kernel@teksavvy.com>
Cc: Jeremy Higdon <jeremy@sgi.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

1 files changed, 1 insertions, 12 deletions

diff --git a/drivers/ata/sata_sil24.c b/drivers/ata/sata_sil24.c
index e7e610aa9a7a..a5f2a563a26a 100644
--- a/drivers/ata/sata_sil24.c
+++ b/drivers/ata/sata_sil24.c
@@ -1382,20 +1382,9 @@ static int sil24_port_resume(struct ata_port *ap)
 }
 #endif
 
-static int __init sil24_init(void)
-{
-        return pci_register_driver(&sil24_pci_driver);
-}
-
-static void __exit sil24_exit(void)
-{
-        pci_unregister_driver(&sil24_pci_driver);
-}
+module_pci_driver(sil24_pci_driver);
 
 MODULE_AUTHOR("Tejun Heo");
 MODULE_DESCRIPTION("Silicon Image 3124/3132 SATA low-level driver");
 MODULE_LICENSE("GPL");
 MODULE_DEVICE_TABLE(pci, sil24_pci_tbl);
-
-module_init(sil24_init);
-module_exit(sil24_exit);