From patchwork Mon Aug 5 14:47:18 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lokesh Vutla X-Patchwork-Id: 2838724 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id A8F6DBF535 for ; Mon, 5 Aug 2013 14:48:32 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 0559E20209 for ; Mon, 5 Aug 2013 14:48:28 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 12E58201F8 for ; Mon, 5 Aug 2013 14:48:23 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1V6M4z-00025s-0j; Mon, 05 Aug 2013 14:48:13 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1V6M4t-0005l2-W4; Mon, 05 Aug 2013 14:48:07 +0000 Received: from arroyo.ext.ti.com ([192.94.94.40]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1V6M4k-0005is-Tz for linux-arm-kernel@lists.infradead.org; Mon, 05 Aug 2013 14:47:59 +0000 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by arroyo.ext.ti.com (8.13.7/8.13.7) with ESMTP id r75ElXFF007398; Mon, 5 Aug 2013 09:47:33 -0500 Received: from DFLE73.ent.ti.com (dfle73.ent.ti.com [128.247.5.110]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id r75ElXhp026994; Mon, 5 Aug 2013 09:47:33 -0500 Received: from dlelxv22.itg.ti.com (172.17.1.197) by DFLE73.ent.ti.com (128.247.5.110) with Microsoft SMTP Server id 14.2.342.3; Mon, 5 Aug 2013 09:47:33 -0500 Received: from a0131933lt.apr.dhcp.ti.com (a0131933lt.apr.dhcp.ti.com [172.24.159.126]) by dlelxv22.itg.ti.com (8.13.8/8.13.8) with ESMTP id r75ElRet001690; Mon, 5 Aug 2013 09:47:31 -0500 From: Lokesh Vutla To: Subject: [PATCH 1/6] hwrng: OMAP: Use module_platform_driver macro Date: Mon, 5 Aug 2013 20:17:18 +0530 Message-ID: <1375714043-23407-2-git-send-email-lokeshvutla@ti.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1375714043-23407-1-git-send-email-lokeshvutla@ti.com> References: <1375714043-23407-1-git-send-email-lokeshvutla@ti.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130805_104759_095549_DC762136 X-CRM114-Status: UNSURE ( 9.46 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -6.9 (------) Cc: dsaxena@plexity.net, Lokesh Vutla , herbert@gondor.hengli.com.au, linux-crypto@vger.kernel.org, mpm@selenic.com, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP module_platform_driver() makes the code simpler. Using the macro in the driver. Signed-off-by: Lokesh Vutla --- drivers/char/hw_random/omap-rng.c | 18 ++---------------- 1 file changed, 2 insertions(+), 16 deletions(-) diff --git a/drivers/char/hw_random/omap-rng.c b/drivers/char/hw_random/omap-rng.c index 6843ec8..3e9a7ec 100644 --- a/drivers/char/hw_random/omap-rng.c +++ b/drivers/char/hw_random/omap-rng.c @@ -198,9 +198,6 @@ static SIMPLE_DEV_PM_OPS(omap_rng_pm, omap_rng_suspend, omap_rng_resume); #endif -/* work with hotplug and coldplug */ -MODULE_ALIAS("platform:omap_rng"); - static struct platform_driver omap_rng_driver = { .driver = { .name = "omap_rng", @@ -211,18 +208,7 @@ static struct platform_driver omap_rng_driver = { .remove = __exit_p(omap_rng_remove), }; -static int __init omap_rng_init(void) -{ - return platform_driver_register(&omap_rng_driver); -} - -static void __exit omap_rng_exit(void) -{ - platform_driver_unregister(&omap_rng_driver); -} - -module_init(omap_rng_init); -module_exit(omap_rng_exit); - +module_platform_driver(omap_rng_driver); +MODULE_ALIAS("platform:omap_rng"); MODULE_AUTHOR("Deepak Saxena (and others)"); MODULE_LICENSE("GPL");