From patchwork Wed Mar 27 21:20:43 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Emilio_L=C3=B3pez?= X-Patchwork-Id: 2353401 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by patchwork1.kernel.org (Postfix) with ESMTP id 770883FC8C for ; Wed, 27 Mar 2013 21:28:09 +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 1UKxqq-0000a1-5r; Wed, 27 Mar 2013 21:25:44 +0000 Received: from [2606:3f00:60:21c:d00d:c0de:4:f00d] (helo=zetta.elopez.com.ar) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1UKxob-00080q-Rr for linux-arm-kernel@lists.infradead.org; Wed, 27 Mar 2013 21:23:27 +0000 Received: from 201-212-118-238.prima.net.ar ([201.212.118.238] helo=desktop.lan) by zetta.elopez.com.ar with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) id 1UKxoX-0005Sk-KE; Wed, 27 Mar 2013 18:23:22 -0300 From: =?UTF-8?q?Emilio=20L=C3=B3pez?= To: Maxime Ripard , Mike Turquette , Linus Walleij Subject: [PATCH v2 7/7] clk: sunxi: drop an unnecesary kmalloc Date: Wed, 27 Mar 2013 18:20:43 -0300 Message-Id: <1364419243-18446-8-git-send-email-emilio@elopez.com.ar> X-Mailer: git-send-email 1.8.2 In-Reply-To: <1364419243-18446-1-git-send-email-emilio@elopez.com.ar> References: <1363962042-29536-1-git-send-email-emilio@elopez.com.ar> <1364419243-18446-1-git-send-email-emilio@elopez.com.ar> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130327_172326_479678_104B95B7 X-CRM114-Status: UNSURE ( 8.99 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -1.1 (-) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-1.1 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] 0.8 RDNS_NONE Delivered to internal network by a host with no rDNS Cc: Alejandro Mery , =?UTF-8?q?Emilio=20L=C3=B3pez?= , Stefan Roese , 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 clk_register will copy this information, so we can just use a normal array and do one less dynamic allocation. Signed-off-by: Emilio López --- Changes from v1: - this patch was not present on v1 drivers/clk/sunxi/clk-sunxi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c index daa51ab..0bb0eb4 100644 --- a/drivers/clk/sunxi/clk-sunxi.c +++ b/drivers/clk/sunxi/clk-sunxi.c @@ -232,7 +232,7 @@ static void __init sunxi_mux_clk_setup(struct device_node *node, { struct clk *clk; const char *clk_name = node->name; - const char **parents = kmalloc(sizeof(char *) * 5, GFP_KERNEL); + const char *parents[5]; void *reg; int i = 0;