netdev - [PATCH 1/2] net: wireless: wl1251: Use module_spi

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Date:	Wed, 29 May 2013 15:48:22 +0530
From:	Sachin Kamat <sachin.kamat@...aro.org>
To:	linux-wireless@...r.kernel.org
Cc:	netdev@...r.kernel.org, davem@...emloft.net, coelho@...com,
	linville@...driver.com, sachin.kamat@...aro.org
Subject: [PATCH 1/2] net: wireless: wl1251: Use module_spi_driver macro

module_spi_driver() eliminates some boiler plate and makes code
simpler.

Signed-off-by: Sachin Kamat <sachin.kamat@...aro.org>
---
 drivers/net/wireless/ti/wl1251/spi.c |   24 +-----------------------
 1 file changed, 1 insertion(+), 23 deletions(-)

diff --git a/drivers/net/wireless/ti/wl1251/spi.c b/drivers/net/wireless/ti/wl1251/spi.c
index 4c67c2f..dfd0877 100644
--- a/drivers/net/wireless/ti/wl1251/spi.c
+++ b/drivers/net/wireless/ti/wl1251/spi.c
@@ -329,29 +329,7 @@ static struct spi_driver wl1251_spi_driver = {
 	.remove		= wl1251_spi_remove,
 };
 
-static int __init wl1251_spi_init(void)
-{
-	int ret;
-
-	ret = spi_register_driver(&wl1251_spi_driver);
-	if (ret < 0) {
-		wl1251_error("failed to register spi driver: %d", ret);
-		goto out;
-	}
-
-out:
-	return ret;
-}
-
-static void __exit wl1251_spi_exit(void)
-{
-	spi_unregister_driver(&wl1251_spi_driver);
-
-	wl1251_notice("unloaded");
-}
-
-module_init(wl1251_spi_init);
-module_exit(wl1251_spi_exit);
+module_spi_driver(wl1251_spi_driver);
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Kalle Valo <kvalo@...rom.com>");
-- 
1.7.9.5

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