[PATCH 06/20] drm/panel/sony-nt35521: Move to using mipi_dsi_*_multi() variants

[Anusha Srivatsa]

Stop using deprecated API.
Used Coccinelle to make the change.

@rule_3@
identifier dsi_var;
identifier r;
identifier func;
type t;
position p;
expression dsi_device;
expression list es;
@@
t func(...) {
...
struct mipi_dsi_device *dsi_var = dsi_device;
+struct mipi_dsi_multi_context dsi_ctx = { .dsi = dsi_var };
<+...
(
-mipi_dsi_dcs_write_seq(dsi_var,es);
+mipi_dsi_dcs_write_seq_multi(&dsi_ctx,es);
|
-r = mipi_dsi_dcs_exit_sleep_mode(dsi_var)@p;
+mipi_dsi_dcs_exit_sleep_mode_multi(&dsi_ctx);
|
-r = mipi_dsi_dcs_enter_sleep_mode(dsi_var)@p;
+mipi_dsi_dcs_enter_sleep_mode_multi(&dsi_ctx);
|
-r = mipi_dsi_dcs_set_display_off(dsi_var)@p;
+mipi_dsi_dcs_set_display_off_multi(&dsi_ctx);
|
.....//rest of the mipi APIs with _multi variant
)
<+...
-if(r < 0) {
-...
-}
...+>
}

Signed-off-by: Anusha Srivatsa <asriv...@redhat.com>
---
 drivers/gpu/drm/panel/panel-sony-tulip-truly-nt35521.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/panel/panel-sony-tulip-truly-nt35521.c 
b/drivers/gpu/drm/panel/panel-sony-tulip-truly-nt35521.c
index 
104b2290560e366cd514617f04233e4940d7bb03..37ed8f2d7796af84f99593022d93a58f743f98af
 100644
--- a/drivers/gpu/drm/panel/panel-sony-tulip-truly-nt35521.c
+++ b/drivers/gpu/drm/panel/panel-sony-tulip-truly-nt35521.c
@@ -385,12 +385,10 @@ static const struct drm_panel_funcs 
truly_nt35521_panel_funcs = {
 static int truly_nt35521_bl_update_status(struct backlight_device *bl)
 {
        struct mipi_dsi_device *dsi = bl_get_data(bl);
+       struct mipi_dsi_multi_context dsi_ctx = { .dsi = dsi };
        u16 brightness = backlight_get_brightness(bl);
-       int ret;
 
-       ret = mipi_dsi_dcs_set_display_brightness(dsi, brightness);
-       if (ret < 0)
-               return ret;
+       mipi_dsi_dcs_set_display_brightness_multi(&dsi_ctx, brightness);
 
        return 0;
 }

-- 
2.47.0