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authorBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2013-08-09 14:04:55 +0200
committerViresh Kumar <viresh.kumar@linaro.org>2013-08-12 12:00:21 +0530
commit45e12086263a53f16b489fc7f4f8f6348a688661 (patch)
tree7f5d34487d8c7b5cdc49dc6f946e591260bfab34 /drivers/cpufreq/exynos-cpufreq.c
parentc721d15a5cc1dade16f068123070c570378c5cc0 (diff)
downloadop-kernel-dev-45e12086263a53f16b489fc7f4f8f6348a688661.zip
op-kernel-dev-45e12086263a53f16b489fc7f4f8f6348a688661.tar.gz
cpufreq: fix EXYNOS drivers selection
* remove superfluous pr_debug() call from exynos_cpufreq_init() (init errors are always logged anyway) * add dummy per-SoC type init functions to exynos-cpufreq.h * make per-SoC type cpufreq config options selectable * make CONFIG_ARM_EXYNOS_CPUFREQ config option invisible to user and automatically enable it when needed This patch fixes following issues: * EXYNOS per-SoC type cpufreq support (i.e. exynos4210-cpufreq.c) being always built if given SoC support was enabled (i.e. CPU_EXYNOS4210), even if common EXYNOS cpufreq support was disabled * inability to select cpufreq for each SoC type separately (it could be only enabled/disabled for all SoCs for which support was enabled) * EXYNOS5440 cpufreq support was always enabled when EXYNOS5440 support was enabled and couldn't be disabled Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/cpufreq/exynos-cpufreq.c')
-rw-r--r--drivers/cpufreq/exynos-cpufreq.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/cpufreq/exynos-cpufreq.c b/drivers/cpufreq/exynos-cpufreq.c
index 0d32f02..51cb116 100644
--- a/drivers/cpufreq/exynos-cpufreq.c
+++ b/drivers/cpufreq/exynos-cpufreq.c
@@ -332,7 +332,6 @@ err_cpufreq:
regulator_put(arm_regulator);
err_vdd_arm:
kfree(exynos_info);
- pr_debug("%s: failed initialization\n", __func__);
return -EINVAL;
}
late_initcall(exynos_cpufreq_init);
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