linux-kernel - [PATCH 2/8] pnp: tpm/tpm_infineon: Use module_pnp

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Message-Id: <1426538797-28131-3-git-send-email-peterhuewe@gmx.de>
Date:	Mon, 16 Mar 2015 21:46:31 +0100
From:	Peter Huewe <peterhuewe@....de>
To:	"Rafael J. Wysocki" <rafael.j.wysocki@...el.com>
Cc:	linux-kernel@...r.kernel.org, Peter Huewe <peterhuewe@....de>
Subject: [PATCH 2/8] pnp: tpm/tpm_infineon: Use module_pnp_driver to register driver

Removing some boilerplate by using module_pnp_driver instead of calling
register and unregister in the otherwise empty init/exit functions

Signed-off-by: Peter Huewe <peterhuewe@....de>
---
 drivers/char/tpm/tpm_infineon.c | 13 +------------
 1 file changed, 1 insertion(+), 12 deletions(-)

diff --git a/drivers/char/tpm/tpm_infineon.c b/drivers/char/tpm/tpm_infineon.c
index 6d492132ad2b..29ba520ac24d 100644
--- a/drivers/char/tpm/tpm_infineon.c
+++ b/drivers/char/tpm/tpm_infineon.c
@@ -637,18 +637,7 @@ static struct pnp_driver tpm_inf_pnp_driver = {
 	.remove = tpm_inf_pnp_remove
 };
 
-static int __init init_inf(void)
-{
-	return pnp_register_driver(&tpm_inf_pnp_driver);
-}
-
-static void __exit cleanup_inf(void)
-{
-	pnp_unregister_driver(&tpm_inf_pnp_driver);
-}
-
-module_init(init_inf);
-module_exit(cleanup_inf);
+module_pnp_driver(tpm_inf_pnp_driver);
 
 MODULE_AUTHOR("Marcel Selhorst <tpmdd@...rix.com>");
 MODULE_DESCRIPTION("Driver for Infineon TPM SLD 9630 TT 1.1 / SLB 9635 TT 1.2");
-- 
2.0.5

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