From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758050Ab2CUUBa (ORCPT ); Wed, 21 Mar 2012 16:01:30 -0400 Received: from opensource.wolfsonmicro.com ([80.75.67.52]:56085 "EHLO opensource.wolfsonmicro.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757015Ab2CUUB2 (ORCPT ); Wed, 21 Mar 2012 16:01:28 -0400 From: Mark Brown To: Mike Turquette , Arnd Bergmann , Russell King Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Mark Brown Subject: [PATCH 1/4] clk: fixed-rate: Don't open code kstrdup() Date: Wed, 21 Mar 2012 20:01:19 +0000 Message-Id: <1332360082-25092-1-git-send-email-broonie@opensource.wolfsonmicro.com> X-Mailer: git-send-email 1.7.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Save a little code by using the library function. Signed-off-by: Mark Brown --- drivers/clk/clk-fixed-rate.c | 7 +------ 1 files changed, 1 insertions(+), 6 deletions(-) diff --git a/drivers/clk/clk-fixed-rate.c b/drivers/clk/clk-fixed-rate.c index 90c79fb..cf84e41 100644 --- a/drivers/clk/clk-fixed-rate.c +++ b/drivers/clk/clk-fixed-rate.c @@ -45,7 +45,6 @@ struct clk *clk_register_fixed_rate(struct device *dev, const char *name, { struct clk_fixed_rate *fixed; char **parent_names = NULL; - u8 len; fixed = kzalloc(sizeof(struct clk_fixed_rate), GFP_KERNEL); @@ -63,14 +62,10 @@ struct clk *clk_register_fixed_rate(struct device *dev, const char *name, if (! parent_names) goto out; - len = sizeof(char) * strlen(parent_name); - - parent_names[0] = kmalloc(len, GFP_KERNEL); + parent_names[0] = kstrdup(parent_name, GFP_KERNEL); if (!parent_names[0]) goto out; - - strncpy(parent_names[0], parent_name, len); } out: -- 1.7.9.1