From patchwork Mon Aug 6 11:55:47 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sachin Kamat X-Patchwork-Id: 10526 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 00AD624027 for ; Mon, 6 Aug 2012 11:58:10 +0000 (UTC) Received: from mail-yw0-f52.google.com (mail-yw0-f52.google.com [209.85.213.52]) by fiordland.canonical.com (Postfix) with ESMTP id C5228A18288 for ; Mon, 6 Aug 2012 11:58:09 +0000 (UTC) Received: by mail-yw0-f52.google.com with SMTP id p61so485685yhp.11 for ; Mon, 06 Aug 2012 04:58:09 -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=3rzJid9jXN2tGqHHDfV9Tt9cGA24LDAQmn/3saIxiAs=; b=Lquy+Q59Kw2F5F9AJv/xd6uOcL5v31FFWy3WsQLAQ8UBmENPIoJTbJTyFfCA4aN8aD D4PSPS4O/9gKKNwuwBHKzR/yIf8xZaCknlYgnbAI7A8CTM0nVZYvO7T3Ox5cerTzjEZ8 EI+ZT9QEcKLI2jS2T9E5btgsOm/JddUOXga8n/lyw9ywHoq/JQN1HBvAQPzFWlJwRRJ+ zV4V0Nd2BZo2I1zYLSQy0Q+YzhbN/cPYrBTT4LJRzcBFsDZuQChwHbKLY6/hOy60oH71 /o49J3/6t16MWMEHkcaBPiucF446Zp/fQSOCrMAgYXOOIceGgb9y5NgK4bJW4Xry215T RR7w== Received: by 10.50.94.166 with SMTP id dd6mr5062227igb.11.1344254289035; Mon, 06 Aug 2012 04:58:09 -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 u8csp436644igz; Mon, 6 Aug 2012 04:58:08 -0700 (PDT) Received: by 10.50.6.163 with SMTP id c3mr4950838iga.35.1344254288739; Mon, 06 Aug 2012 04:58:08 -0700 (PDT) Received: from mail-pb0-f50.google.com (mail-pb0-f50.google.com [209.85.160.50]) by mx.google.com with ESMTPS id s5si5258006icw.68.2012.08.06.04.58.08 (version=TLSv1/SSLv3 cipher=OTHER); Mon, 06 Aug 2012 04:58:08 -0700 (PDT) Received-SPF: neutral (google.com: 209.85.160.50 is neither permitted nor denied by best guess record for domain of sachin.kamat@linaro.org) client-ip=209.85.160.50; Authentication-Results: mx.google.com; spf=neutral (google.com: 209.85.160.50 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-pb0-f50.google.com with SMTP id md12so4269799pbc.37 for ; Mon, 06 Aug 2012 04:58:08 -0700 (PDT) Received: by 10.68.242.228 with SMTP id wt4mr18353898pbc.89.1344254288496; Mon, 06 Aug 2012 04:58:08 -0700 (PDT) Received: from localhost.localdomain ([115.113.119.130]) by mx.google.com with ESMTPS id sk5sm8844705pbc.7.2012.08.06.04.58.05 (version=TLSv1/SSLv3 cipher=OTHER); Mon, 06 Aug 2012 04:58:07 -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 14/27] ASoC: wm8971: Use module_i2c_driver Date: Mon, 6 Aug 2012 17:25:47 +0530 Message-Id: <1344254160-6615-15-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: ALoCoQl4n9R7CzTBteEkcSmRPEpZX1U2odIbbAwxXFzIAUux3SwJRsg2TUk66mAsxl/ph4U7B2oa module_i2c_driver makes the code simpler by eliminating module_init and module_exit calls. Signed-off-by: Sachin Kamat --- sound/soc/codecs/wm8971.c | 18 +----------------- 1 files changed, 1 insertions(+), 17 deletions(-) diff --git a/sound/soc/codecs/wm8971.c b/sound/soc/codecs/wm8971.c index eef783f..5ce6477 100644 --- a/sound/soc/codecs/wm8971.c +++ b/sound/soc/codecs/wm8971.c @@ -721,23 +721,7 @@ static struct i2c_driver wm8971_i2c_driver = { .id_table = wm8971_i2c_id, }; -static int __init wm8971_modinit(void) -{ - int ret = 0; - ret = i2c_add_driver(&wm8971_i2c_driver); - if (ret != 0) { - printk(KERN_ERR "Failed to register WM8971 I2C driver: %d\n", - ret); - } - return ret; -} -module_init(wm8971_modinit); - -static void __exit wm8971_exit(void) -{ - i2c_del_driver(&wm8971_i2c_driver); -} -module_exit(wm8971_exit); +module_i2c_driver(wm8971_i2c_driver); MODULE_DESCRIPTION("ASoC WM8971 driver"); MODULE_AUTHOR("Lab126");