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authorAlexey Khoroshilov <khoroshilov@ispras.ru>2014-06-07 07:18:30 +0400
committerJohn W. Linville <linville@tuxdriver.com>2014-06-19 15:49:16 -0400
commitb101426aae371b91ad10c7553e54725cc5844e4a (patch)
tree1bec06a9e23d5ed9d801387b1176232761f92173
parentef0a68a832cccfc8400aa32b2a3d65e16d29ae9d (diff)
rsi: Use module_usb_driver
module_usb_driver eliminates the boilerplate and makes the code simpler, in addition to the fact currently rsi_module_init() ignores usb_deregister() error. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> Signed-off-by: John W. Linville <linville@tuxdriver.com>
-rw-r--r--drivers/net/wireless/rsi/rsi_91x_usb.c28
1 files changed, 1 insertions, 27 deletions
diff --git a/drivers/net/wireless/rsi/rsi_91x_usb.c b/drivers/net/wireless/rsi/rsi_91x_usb.c
index 4c46e56..3226f19 100644
--- a/drivers/net/wireless/rsi/rsi_91x_usb.c
+++ b/drivers/net/wireless/rsi/rsi_91x_usb.c
@@ -550,33 +550,7 @@ static struct usb_driver rsi_driver = {
#endif
};
-/**
- * rsi_module_init() - This function registers the client driver.
- * @void: Void.
- *
- * Return: 0 on success.
- */
-static int rsi_module_init(void)
-{
- usb_register(&rsi_driver);
- rsi_dbg(INIT_ZONE, "%s: Registering driver\n", __func__);
- return 0;
-}
-
-/**
- * rsi_module_exit() - This function unregisters the client driver.
- * @void: Void.
- *
- * Return: None.
- */
-static void rsi_module_exit(void)
-{
- usb_deregister(&rsi_driver);
- rsi_dbg(INFO_ZONE, "%s: Unregistering driver\n", __func__);
-}
-
-module_init(rsi_module_init);
-module_exit(rsi_module_exit);
+module_usb_driver(rsi_driver);
MODULE_AUTHOR("Redpine Signals Inc");
MODULE_DESCRIPTION("Common USB layer for RSI drivers");