From 2b0d8dca9135d4e2f00a2caa5dba703ac539a950 Mon Sep 17 00:00:00 2001
From: Thomas Zimmermann <tzimmermann@suse.de>
Date: Thu, 5 Mar 2020 16:59:35 +0100
Subject: drm/i2c/tda998x: Use simple encoder
Git-commit: a1170f90c4d825b68f5262732312a015ae83e8ff
Patch-mainline: v5.8-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
The tda998x driver uses an empty implementation for its encoder. Replace
the code with the generic simple encoder.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20200305155950.2705-8-tzimmermann@suse.de
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/i2c/tda998x_drv.c | 14 +++-----------
1 file changed, 3 insertions(+), 11 deletions(-)
diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c b/drivers/gpu/drm/i2c/tda998x_drv.c
index d9a548d0273c..3c90d7ae09d6 100644
--- a/drivers/gpu/drm/i2c/tda998x_drv.c
+++ b/drivers/gpu/drm/i2c/tda998x_drv.c
@@ -19,6 +19,7 @@
#include <drm/drm_of.h>
#include <drm/drm_print.h>
#include <drm/drm_probe_helper.h>
+#include <drm/drm_simple_kms_helper.h>
#include <drm/i2c/tda998x.h>
#include <media/cec-notifier.h>
@@ -1997,15 +1998,6 @@ static int tda998x_create(struct device *dev)
/* DRM encoder functions */
-static void tda998x_encoder_destroy(struct drm_encoder *encoder)
-{
- drm_encoder_cleanup(encoder);
-}
-
-static const struct drm_encoder_funcs tda998x_encoder_funcs = {
- .destroy = tda998x_encoder_destroy,
-};
-
static int tda998x_encoder_init(struct device *dev, struct drm_device *drm)
{
struct tda998x_priv *priv = dev_get_drvdata(dev);
@@ -2023,8 +2015,8 @@ static int tda998x_encoder_init(struct device *dev, struct drm_device *drm)
priv->encoder.possible_crtcs = crtcs;
- ret = drm_encoder_init(drm, &priv->encoder, &tda998x_encoder_funcs,
- DRM_MODE_ENCODER_TMDS, NULL);
+ ret = drm_simple_encoder_init(drm, &priv->encoder,
+ DRM_MODE_ENCODER_TMDS);
if (ret)
goto err_encoder;
--
2.28.0