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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-06-19 14:54:03 +0530
committerInki Dae <inki.dae@samsung.com>2017-07-27 09:24:01 +0900
commite3cc51ea0b8ae056cd18adc62c03573b24ed46cd (patch)
tree7f8be42f0581abf268fd957492770c00e889ce9b /drivers
parent5e6cc1c588fd827dd9e7359a4fe20b25743fe6b9 (diff)
downloadlinux-e3cc51ea0b8ae056cd18adc62c03573b24ed46cd.tar.bz2
drm: exynos: hdmi: make of_device_ids const.
of_device_ids 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 as const. File size before: text data bss dec hex filename 12294 1192 0 13486 34ae drivers/gpu/drm/exynos/exynos_hdmi.o File size after constify hdmi_match_types. text data bss dec hex filename 13318 176 0 13494 34b6 drivers/gpu/drm/exynos/exynos_hdmi.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Reviewed-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/exynos/exynos_hdmi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c
index 06bfbe400cf1..e5b9ae0aae6e 100644
--- a/drivers/gpu/drm/exynos/exynos_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
@@ -1676,7 +1676,7 @@ static int hdmi_resources_init(struct hdmi_context *hdata)
return hdmi_bridge_init(hdata);
}
-static struct of_device_id hdmi_match_types[] = {
+static const struct of_device_id hdmi_match_types[] = {
{
.compatible = "samsung,exynos4210-hdmi",
.data = &exynos4210_hdmi_driver_data,