net/ethernet: convert drivers/net/ethernet/* to use module_platform_driver()

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

Cc: "David S. Miller" <davem@davemloft.net>
Cc: Pantelis Antoniou <pantelis.antoniou@gmail.com>
Cc: Vitaly Bordug <vbordug@ru.mvista.com>
Cc: Wan ZongShun <mcuos.com@gmail.com>
Cc: Nicolas Pitre <nico@fluxnic.net>
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Marc Kleine-Budde <mkl@pengutronix.de>
Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Cc: Jiri Pirko <jpirko@redhat.com>
Cc: Daniel Hellstrom <daniel@gaisler.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Tobias Klauser <tklauser@distanz.ch>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Richard Cochran <richard.cochran@omicron.at>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: Sebastian Poehn <sebastian.poehn@belden.com>
Cc: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Cc: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Cc: "Michał Mirosław" <mirq-linux@rere.qmqm.pl>
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 2 insertions, 32 deletions

diff --git a/drivers/net/ethernet/xilinx/ll_temac_main.c b/drivers/net/ethernet/xilinx/ll_temac_main.c
index 1ade9e18d299..282330d9801b 100644
--- a/drivers/net/ethernet/xilinx/ll_temac_main.c
+++ b/drivers/net/ethernet/xilinx/ll_temac_main.c
@@ -1181,17 +1181,7 @@ static struct platform_driver temac_of_driver = {
 	},
 };
 
-static int __init temac_init(void)
-{
-	return platform_driver_register(&temac_of_driver);
-}
-module_init(temac_init);
-
-static void __exit temac_exit(void)
-{
-	platform_driver_unregister(&temac_of_driver);
-}
-module_exit(temac_exit);
+module_platform_driver(temac_of_driver);
 
 MODULE_DESCRIPTION("Xilinx LL_TEMAC Ethernet driver");
 MODULE_AUTHOR("Yoshio Kashiwagi");
diff --git a/drivers/net/ethernet/xilinx/xilinx_emaclite.c b/drivers/net/ethernet/xilinx/xilinx_emaclite.c
index 8018d7d045b0..dca65410bfc5 100644
--- a/drivers/net/ethernet/xilinx/xilinx_emaclite.c
+++ b/drivers/net/ethernet/xilinx/xilinx_emaclite.c
@@ -1303,27 +1303,7 @@ static struct platform_driver xemaclite_of_driver = {
 	.remove		= __devexit_p(xemaclite_of_remove),
 };
 
-/**
- * xgpiopss_init - Initial driver registration call
- *
- * Return:	0 upon success, or a negative error upon failure.
- */
-static int __init xemaclite_init(void)
-{
-	/* No kernel boot options used, we just need to register the driver */
-	return platform_driver_register(&xemaclite_of_driver);
-}
-
-/**
- * xemaclite_cleanup - Driver un-registration call
- */
-static void __exit xemaclite_cleanup(void)
-{
-	platform_driver_unregister(&xemaclite_of_driver);
-}
-
-module_init(xemaclite_init);
-module_exit(xemaclite_cleanup);
+module_platform_driver(xemaclite_of_driver);
 
 MODULE_AUTHOR("Xilinx, Inc.");
 MODULE_DESCRIPTION("Xilinx Ethernet MAC Lite driver");