From patchwork Wed Mar 13 14:00:08 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiko Stuebner X-Patchwork-Id: 2263551 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork2.kernel.org (Postfix) with ESMTP id C565CDF215 for ; Wed, 13 Mar 2013 14:03:03 +0000 (UTC) Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UFmE4-0002cj-D0; Wed, 13 Mar 2013 14:00:17 +0000 Received: from gloria.sntech.de ([95.129.55.99]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UFmDz-0002az-FG for linux-arm-kernel@lists.infradead.org; Wed, 13 Mar 2013 14:00:12 +0000 Received: from 146-52-57-5-dynip.superkabel.de ([146.52.57.5] helo=marty.localnet) by gloria.sntech.de with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.72) (envelope-from ) id 1UFmDy-0006up-35; Wed, 13 Mar 2013 15:00:10 +0100 From: Heiko =?utf-8?q?St=C3=BCbner?= To: Kukjin Kim Subject: [PATCH v2 3/4] clk: samsung: always allocate the clk_table Date: Wed, 13 Mar 2013 15:00:08 +0100 User-Agent: KMail/1.13.7 (Linux/3.2.0-3-686-pae; KDE/4.8.4; i686; ; ) References: <201303131458.18671.heiko@sntech.de> In-Reply-To: <201303131458.18671.heiko@sntech.de> MIME-Version: 1.0 Message-Id: <201303131500.08457.heiko@sntech.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130313_100011_620002_720DFE35 X-CRM114-Status: UNSURE ( 9.95 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -4.3 (----) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-4.3 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.4 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: linux-samsung-soc@vger.kernel.org, mturquette@linaro.org, t.figa@samsung.com, Thomas Abraham , Sylwester Nawrocki , 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 This is needed to allow looking up previous created clocks when adding separate aliases to them. Signed-off-by: Heiko Stuebner --- changes since v1: adapt to the changes in patch 2/4 drivers/clk/samsung/clk.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/clk/samsung/clk.c b/drivers/clk/samsung/clk.c index ca04b9e..1ed5716 100644 --- a/drivers/clk/samsung/clk.c +++ b/drivers/clk/samsung/clk.c @@ -76,14 +76,14 @@ void __init samsung_clk_init(struct device_node *np, void __iomem *base, } #endif - if (!np) - return; - -#ifdef CONFIG_OF clk_table = kzalloc(sizeof(struct clk *) * nr_clks, GFP_KERNEL); if (!clk_table) panic("could not allocate clock lookup table\n"); + if (!np) + return; + +#ifdef CONFIG_OF clk_data.clks = clk_table; clk_data.clk_num = nr_clks; of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data);