[PATCH 5/6] drm/panel: ili9322: Constify struct regmap_bus

[Javier Carrasco]

`ili9322_regmap_bus` 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/panel/panel-ilitek-ili9322.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9322.c 
b/drivers/gpu/drm/panel/panel-ilitek-ili9322.c
index 4a6dcfd781e8..94b7dfef3b5e 100644
--- a/drivers/gpu/drm/panel/panel-ilitek-ili9322.c
+++ b/drivers/gpu/drm/panel/panel-ilitek-ili9322.c
@@ -318,7 +318,7 @@ static int ili9322_regmap_spi_read(void *context, const 
void *reg,
        return spi_write_then_read(spi, buf, 1, val, 1);
 }
 
-static struct regmap_bus ili9322_regmap_bus = {
+static const struct regmap_bus ili9322_regmap_bus = {
        .write = ili9322_regmap_spi_write,
        .read = ili9322_regmap_spi_read,
        .reg_format_endian_default = REGMAP_ENDIAN_BIG,

-- 
2.43.0