From mboxrd@z Thu Jan 1 00:00:00 1970 From: Axel Lin Subject: [PATCH 2/2] gpio: tb10x: Convert to use module_platform_driver Date: Thu, 31 Oct 2013 10:03:02 +0800 Message-ID: <1383184982.13635.3.camel@phoenix> References: <1383184905.13635.1.camel@phoenix> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-pa0-f47.google.com ([209.85.220.47]:42025 "EHLO mail-pa0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750730Ab3JaCDL (ORCPT ); Wed, 30 Oct 2013 22:03:11 -0400 Received: by mail-pa0-f47.google.com with SMTP id lf10so1819470pab.34 for ; Wed, 30 Oct 2013 19:03:10 -0700 (PDT) In-Reply-To: <1383184905.13635.1.camel@phoenix> Sender: linux-gpio-owner@vger.kernel.org List-Id: linux-gpio@vger.kernel.org To: Linus Walleij Cc: Christian Ruppert , Kumar Gala , Sascha Leuenberger , linux-gpio@vger.kernel.org Use module_platform_driver to simplify the code. In additional, this is a DT only driver, thus also remove of_match_ptr. Signed-off-by: Axel Lin --- drivers/gpio/gpio-tb10x.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) diff --git a/drivers/gpio/gpio-tb10x.c b/drivers/gpio/gpio-tb10x.c index 45bfed1..a0391bc 100644 --- a/drivers/gpio/gpio-tb10x.c +++ b/drivers/gpio/gpio-tb10x.c @@ -311,23 +311,13 @@ static struct platform_driver tb10x_gpio_driver = { .remove = tb10x_gpio_remove, .driver = { .name = "tb10x-gpio", - .of_match_table = of_match_ptr(tb10x_gpio_dt_ids), + .of_match_table = tb10x_gpio_dt_ids, .owner = THIS_MODULE, } }; -static int __init ab_gpio_init(void) -{ - return platform_driver_register(&tb10x_gpio_driver); -} - -static void __exit ab_gpio_exit(void) -{ - platform_driver_unregister(&tb10x_gpio_driver); -} +module_platform_driver(tb10x_gpio_driver); -module_init(ab_gpio_init); -module_exit(ab_gpio_exit); MODULE_LICENSE("GPL"); MODULE_DESCRIPTION("tb10x gpio."); MODULE_VERSION("0.0.1"); -- 1.8.1.2