From mboxrd@z Thu Jan 1 00:00:00 1970 From: Viresh Kumar Subject: [PATCH 03/35] cpufreq: s3cx4xx: call cpufreq_frequency_table_get_attr() Date: Thu, 8 Aug 2013 19:18:05 +0530 Message-ID: <4af1a6a5a2d952f0a2ca641109ba185b346dfe5d.1375964117.git.viresh.kumar@linaro.org> References: Return-path: In-Reply-To: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org To: rjw@sisk.pl Cc: linaro-kernel@lists.linaro.org, patches@linaro.org, cpufreq@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Viresh Kumar , Kukjin Kim List-Id: linux-pm@vger.kernel.org This exposes frequency table of driver to cpufreq core and is required for core to guess what the index for a target frequency is, when it calls cpufreq_frequency_table_target(). And so this driver needs to expose it. Cc: Kukjin Kim Signed-off-by: Viresh Kumar --- drivers/cpufreq/s3c24xx-cpufreq.c | 4 +++- drivers/cpufreq/s3c64xx-cpufreq.c | 3 +++ 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/cpufreq/s3c24xx-cpufreq.c b/drivers/cpufreq/s3c24xx-cpufreq.c index f169ee5..8843454 100644 --- a/drivers/cpufreq/s3c24xx-cpufreq.c +++ b/drivers/cpufreq/s3c24xx-cpufreq.c @@ -386,8 +386,10 @@ static int s3c_cpufreq_init(struct cpufreq_policy *policy) /* feed the latency information from the cpu driver */ policy->cpuinfo.transition_latency = cpu_cur.info->latency; - if (ftab) + if (ftab) { cpufreq_frequency_table_cpuinfo(policy, ftab); + cpufreq_frequency_table_get_attr(ftab, policy->cpu); + } return 0; } diff --git a/drivers/cpufreq/s3c64xx-cpufreq.c b/drivers/cpufreq/s3c64xx-cpufreq.c index 8a72b0c..9024043 100644 --- a/drivers/cpufreq/s3c64xx-cpufreq.c +++ b/drivers/cpufreq/s3c64xx-cpufreq.c @@ -257,6 +257,9 @@ static int s3c64xx_cpufreq_driver_init(struct cpufreq_policy *policy) ret); regulator_put(vddarm); clk_put(armclk); + } else { + cpufreq_frequency_table_get_attr(s3c64xx_freq_table, + policy->cpu); } return ret; -- 1.7.12.rc2.18.g61b472e