summaryrefslogtreecommitdiff
path: root/arch/arm/mach-exynos
diff options
context:
space:
mode:
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2015-02-18 21:19:56 +0100
committerArnd Bergmann <arnd@arndb.de>2015-02-19 09:44:25 +0100
commit444d2d33d8564f95df851ddaca80f640ca36934d (patch)
tree2fa4198807c79f1e670f3f8a934786a203bcab09 /arch/arm/mach-exynos
parent543c5040f564c80fe59ae82a60fc061055d04a41 (diff)
ARM: make of_device_ids const
of_device_ids (i.e. compatible strings and the respective data) are not supposed to change at runtime. All functions working with of_device_ids provided by <linux/of.h> work with const of_device_ids. So mark the non-const structs in arch/arm as const, too. While at it also add some __initconst annotations. Acked-by: Jason Cooper <jason@lakedameon.net> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-exynos')
-rw-r--r--arch/arm/mach-exynos/suspend.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-exynos/suspend.c b/arch/arm/mach-exynos/suspend.c
index 666ec3e5b03f..52e2b1a2fddb 100644
--- a/arch/arm/mach-exynos/suspend.c
+++ b/arch/arm/mach-exynos/suspend.c
@@ -587,7 +587,7 @@ static struct exynos_pm_data exynos5420_pm_data = {
.cpu_suspend = exynos5420_cpu_suspend,
};
-static struct of_device_id exynos_pmu_of_device_ids[] = {
+static const struct of_device_id exynos_pmu_of_device_ids[] __initconst = {
{
.compatible = "samsung,exynos3250-pmu",
.data = &exynos3250_pm_data,