From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752944Ab2JaFtR (ORCPT ); Wed, 31 Oct 2012 01:49:17 -0400 Received: from mailout4.samsung.com ([203.254.224.34]:49749 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752517Ab2JaFtP (ORCPT ); Wed, 31 Oct 2012 01:49:15 -0400 X-AuditID: cbfee61a-b7fa66d0000004cf-68-5090bbd99dee From: Jingoo Han To: "'Rafael J. Wysocki'" Cc: cpufreq@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, "'Jingoo Han'" Subject: [PATCH] cpufreq: remove the unnecessary initialization of a local variable Date: Wed, 31 Oct 2012 14:49:13 +0900 Message-id: <000901cdb72b$74a6af10$5df40d30$%han@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit X-Mailer: Microsoft Office Outlook 12.0 Thread-index: Ac23K3RppeJQZsbERtO9oYgt6fFsCg== Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrPLMWRmVeSWpSXmKPExsVy+t9jAd1buycEGBxtYLN42vSD3eLyrjls Fp97jzA6MHt83iQXwBjFZZOSmpNZllqkb5fAlXGtezNjwQ2OipuP5rA1MP5m62Lk5JAQMJFY MekEO4QtJnHh3nqgOBeHkMAiRomdi5uYIZxfjBJfT2xjBaliE1CT+PLlMFiHiICZxIfOpcwg NrNApUTbnDlgcWGBUIlNnStYQGwWAVWJ1XvPg23jFbCVOHPjJzOELSjxY/I9FoheLYn1O48z QdjyEpvXvAWq4QC6SF3i0V9diFV6Er8OvIEqEZHY9+Id4wRGgVlIJs1CMmkWkkmzkLQsYGRZ xSiaWpBcUJyUnmuoV5yYW1yal66XnJ+7iREcrM+kdjCubLA4xCjAwajEw2v4rz9AiDWxrLgy 9xCjBAezkghvyYwJAUK8KYmVValF+fFFpTmpxYcYpTlYlMR5mz1SAoQE0hNLUrNTUwtSi2Cy TBycUg2M6rWZObMOtXY2TYlPnpgqUmN6/P2EJ2Knjpd/mBRw5cyZu/pOyw+Hx+6XdTj2tvqY Us/hJ+mJ+8K/FTfzF2TstJ7tLPykbt9zEROWm+uP76qUO9HpeudOtYgD/wJnz+K+ZblLD86c ONuadYaO1EO9tcdjp7wJ+HQ51/qHZ2nNhpeNf7V7V265qcRSnJFoqMVcVJwIAJkTkldSAgAA Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch removes unnecessary initializer for the 'ret' variable. Signed-off-by: Jingoo Han --- drivers/cpufreq/cpufreq.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index 261ef65..4e9fcc5 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -404,7 +404,7 @@ static int __cpufreq_set_policy(struct cpufreq_policy *data, static ssize_t store_##file_name \ (struct cpufreq_policy *policy, const char *buf, size_t count) \ { \ - unsigned int ret = -EINVAL; \ + unsigned int ret; \ struct cpufreq_policy new_policy; \ \ ret = cpufreq_get_policy(&new_policy, policy->cpu); \ @@ -459,7 +459,7 @@ static ssize_t show_scaling_governor(struct cpufreq_policy *policy, char *buf) static ssize_t store_scaling_governor(struct cpufreq_policy *policy, const char *buf, size_t count) { - unsigned int ret = -EINVAL; + unsigned int ret; char str_governor[16]; struct cpufreq_policy new_policy; -- 1.7.1