From patchwork Mon Aug 6 11:55:55 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sachin Kamat X-Patchwork-Id: 10534 Return-Path: X-Original-To: patchwork@peony.canonical.com Delivered-To: patchwork@peony.canonical.com Received: from fiordland.canonical.com (fiordland.canonical.com [91.189.94.145]) by peony.canonical.com (Postfix) with ESMTP id 01C1F24027 for ; Mon, 6 Aug 2012 11:58:35 +0000 (UTC) Received: from mail-gg0-f180.google.com (mail-gg0-f180.google.com [209.85.161.180]) by fiordland.canonical.com (Postfix) with ESMTP id BEF8CA18609 for ; Mon, 6 Aug 2012 11:58:34 +0000 (UTC) Received: by mail-gg0-f180.google.com with SMTP id f1so2364996ggn.11 for ; Mon, 06 Aug 2012 04:58:34 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=x-forwarded-to:x-forwarded-for:delivered-to:received-spf:from:to:cc :subject:date:message-id:x-mailer:in-reply-to:references :x-gm-message-state; bh=ZVtIhxOGLrCyb9zqO4lTqxusCSaDRU5Y1rtdT6vhDRc=; b=eyVH1c/zJF+fb3mhXgysOOO5mirFJrIHv9Z63EQa+hjr18lXRksMhJA7WClodnLbgk f8K4VjCOoiWuBzCZrEPi1nzHoWXkv9oV6P41jdOsKOpUefAHe2kTqFGQTOs500kC3BXE Pdcu61lCH/1O72renpJTkE/Ixjiyy/IJ7e9SggY9R1WuVnc6X/g3iL8T2ULgM4ckLjpQ FNuAIQvT/a37yiCPsNxXG74wdK1ku7TBXB25Vq0kEHcUqirH9rAZydWvLMZ/nJJyWYmj dIGgEvMIkxxgWpt4BbyFmva/k8EBGtvjTxfdryrfgHNovJfRRk/9Udssnd8sMUUhe9w0 fGJQ== Received: by 10.50.213.39 with SMTP id np7mr5084168igc.51.1344254314317; Mon, 06 Aug 2012 04:58:34 -0700 (PDT) X-Forwarded-To: linaro-patchwork@canonical.com X-Forwarded-For: patch@linaro.org linaro-patchwork@canonical.com Delivered-To: patches@linaro.org Received: by 10.50.87.40 with SMTP id u8csp436674igz; Mon, 6 Aug 2012 04:58:33 -0700 (PDT) Received: by 10.236.193.105 with SMTP id j69mr9628645yhn.21.1344254313390; Mon, 06 Aug 2012 04:58:33 -0700 (PDT) Received: from mail-yw0-f50.google.com (mail-yw0-f50.google.com [209.85.213.50]) by mx.google.com with ESMTPS id j6si8450677yhe.89.2012.08.06.04.58.33 (version=TLSv1/SSLv3 cipher=OTHER); Mon, 06 Aug 2012 04:58:33 -0700 (PDT) Received-SPF: neutral (google.com: 209.85.213.50 is neither permitted nor denied by best guess record for domain of sachin.kamat@linaro.org) client-ip=209.85.213.50; Authentication-Results: mx.google.com; spf=neutral (google.com: 209.85.213.50 is neither permitted nor denied by best guess record for domain of sachin.kamat@linaro.org) smtp.mail=sachin.kamat@linaro.org Received: by mail-yw0-f50.google.com with SMTP id j63so2740978yhj.37 for ; Mon, 06 Aug 2012 04:58:33 -0700 (PDT) Received: by 10.66.81.3 with SMTP id v3mr17660445pax.62.1344254312821; Mon, 06 Aug 2012 04:58:32 -0700 (PDT) Received: from localhost.localdomain ([115.113.119.130]) by mx.google.com with ESMTPS id sk5sm8844705pbc.7.2012.08.06.04.58.30 (version=TLSv1/SSLv3 cipher=OTHER); Mon, 06 Aug 2012 04:58:32 -0700 (PDT) From: Sachin Kamat To: alsa-devel@alsa-project.org Cc: broonie@opensource.wolfsonmicro.com, tiwai@suse.de, sachin.kamat@linaro.org, patches@linaro.org Subject: [PATCH 22/27] ASoC: wm8940: Use module_i2c_driver Date: Mon, 6 Aug 2012 17:25:55 +0530 Message-Id: <1344254160-6615-23-git-send-email-sachin.kamat@linaro.org> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1344254160-6615-1-git-send-email-sachin.kamat@linaro.org> References: <1344254160-6615-1-git-send-email-sachin.kamat@linaro.org> X-Gm-Message-State: ALoCoQkd3uRFKyiaalzZ+8Y6qGjU08UH7J86eJGH9LhagTArhIaHJjq+hUsO/+/CH/LlDIgEPXEV module_i2c_driver makes the code simpler by eliminating module_init and module_exit calls. Signed-off-by: Sachin Kamat --- sound/soc/codecs/wm8940.c | 18 +----------------- 1 files changed, 1 insertions(+), 17 deletions(-) diff --git a/sound/soc/codecs/wm8940.c b/sound/soc/codecs/wm8940.c index 481a3d9..b20aa4e 100644 --- a/sound/soc/codecs/wm8940.c +++ b/sound/soc/codecs/wm8940.c @@ -785,23 +785,7 @@ static struct i2c_driver wm8940_i2c_driver = { .id_table = wm8940_i2c_id, }; -static int __init wm8940_modinit(void) -{ - int ret = 0; - ret = i2c_add_driver(&wm8940_i2c_driver); - if (ret != 0) { - printk(KERN_ERR "Failed to register wm8940 I2C driver: %d\n", - ret); - } - return ret; -} -module_init(wm8940_modinit); - -static void __exit wm8940_exit(void) -{ - i2c_del_driver(&wm8940_i2c_driver); -} -module_exit(wm8940_exit); +module_i2c_driver(wm8940_i2c_driver); MODULE_DESCRIPTION("ASoC WM8940 driver"); MODULE_AUTHOR("Jonathan Cameron");