From 420fb223fe6049f5eecac0d28136df5bc5699ea2 Mon Sep 17 00:00:00 2001
From: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Date: Wed, 25 Sep 2024 17:42:45 +0200
Subject: [PATCH] drm/sprd: Constify struct regmap_bus
`regmap_txt_io` 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.cruz@gmail.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240925-drm-const-regmap-v1-6-e609d502401b@gmail.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
drivers/gpu/drm/sprd/sprd_dsi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/sprd/sprd_dsi.c b/drivers/gpu/drm/sprd/sprd_dsi.c
index 0b69c140eab36..44a7a579660fd 100644
--- a/drivers/gpu/drm/sprd/sprd_dsi.c
+++ b/drivers/gpu/drm/sprd/sprd_dsi.c
@@ -209,7 +209,7 @@ static int regmap_tst_io_read(void *context, u32 reg, u32 *val)
return 0;
}
-static struct regmap_bus regmap_tst_io = {
+static const struct regmap_bus regmap_tst_io = {
.reg_write = regmap_tst_io_write,
.reg_read = regmap_tst_io_read,
};
--
GitLab