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authorViresh Kumar <viresh.kumar@linaro.org>2016-04-22 16:58:39 +0530
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-04-25 16:18:22 +0200
commite92bb16674c5156ea9230ba7a3ab6d490750888f (patch)
treee4291ccdc1981244649ad66d7f9cf4f3abea669e /drivers/cpufreq/cpufreq-dt-platdev.c
parent394cb8316b44e86f64c39ee943bc9bc4f813283b (diff)
downloadleg-kernel-e92bb16674c5156ea9230ba7a3ab6d490750888f.tar.gz
cpufreq: dt: Mark platdev machines array as __initconst
The machines array in cpufreq-dt-platdev is used only once at boot time and so should be marked with __initconst, so that kernel can free up memory used for it, if required. Suggested-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/cpufreq-dt-platdev.c')
-rw-r--r--drivers/cpufreq/cpufreq-dt-platdev.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/cpufreq/cpufreq-dt-platdev.c b/drivers/cpufreq/cpufreq-dt-platdev.c
index f2ae7ad99a3c..00da8c8bee6c 100644
--- a/drivers/cpufreq/cpufreq-dt-platdev.c
+++ b/drivers/cpufreq/cpufreq-dt-platdev.c
@@ -11,7 +11,7 @@
#include <linux/of.h>
#include <linux/platform_device.h>
-static const struct of_device_id machines[] = {
+static const struct of_device_id machines[] __initconst = {
{ .compatible = "samsung,exynos3250", },
{ .compatible = "samsung,exynos4210", },
{ .compatible = "samsung,exynos4212", },