[PATCH 3/6] drm/mediatek: dp: Constify struct regmap_config

[Javier Carrasco]

`mtk_dp_regmap_config` is not modified and can be declared as const to
move its data to a read-only section.

Signed-off-by: Javier Carrasco <javier.carrasco.c...@gmail.com>
---
 drivers/gpu/drm/mediatek/mtk_dp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_dp.c 
b/drivers/gpu/drm/mediatek/mtk_dp.c
index d8796a904eca..f0f6f402994a 100644
--- a/drivers/gpu/drm/mediatek/mtk_dp.c
+++ b/drivers/gpu/drm/mediatek/mtk_dp.c
@@ -311,7 +311,7 @@ static const struct mtk_dp_efuse_fmt 
mt8195_dp_efuse_fmt[MTK_DP_CAL_MAX] = {
        },
 };
 
-static struct regmap_config mtk_dp_regmap_config = {
+static const struct regmap_config mtk_dp_regmap_config = {
        .reg_bits = 32,
        .val_bits = 32,
        .reg_stride = 4,

-- 
2.43.0