[PATCH v3 07/10] drm/msm/dsi: Remove custom DSI config handling

[Konrad Dybcio]

Now that the only user is handled by common code, remove the option to
specify custom handlers through match data.

This is effectively a revert of commit:
5ae15e76271 ("drm/msm/dsi: Allow to specify dsi config as pdata")

Reviewed-by: Dmitry Baryshkov <dmitry.barysh...@linaro.org>
Signed-off-by: Konrad Dybcio <konrad.dyb...@linaro.org>
---
 drivers/gpu/drm/msm/dsi/dsi.c      | 4 ++--
 drivers/gpu/drm/msm/dsi/dsi_host.c | 4 ----
 2 files changed, 2 insertions(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/msm/dsi/dsi.c b/drivers/gpu/drm/msm/dsi/dsi.c
index 90d43628b22b..e0b911af618d 100644
--- a/drivers/gpu/drm/msm/dsi/dsi.c
+++ b/drivers/gpu/drm/msm/dsi/dsi.c
@@ -173,10 +173,10 @@ static int dsi_dev_remove(struct platform_device *pdev)
 }
 
 static const struct of_device_id dt_match[] = {
-       { .compatible = "qcom,mdss-dsi-ctrl", .data = NULL /* autodetect cfg */ 
},
+       { .compatible = "qcom,mdss-dsi-ctrl" },
 
        /* Deprecated, don't use */
-       { .compatible = "qcom,dsi-ctrl-6g-qcm2290", .data = NULL },
+       { .compatible = "qcom,dsi-ctrl-6g-qcm2290" },
        {}
 };
 
diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c 
b/drivers/gpu/drm/msm/dsi/dsi_host.c
index 9cfb9e91bfea..961689a255c4 100644
--- a/drivers/gpu/drm/msm/dsi/dsi_host.c
+++ b/drivers/gpu/drm/msm/dsi/dsi_host.c
@@ -214,10 +214,6 @@ static const struct msm_dsi_cfg_handler *dsi_get_config(
        int ret;
        u32 major = 0, minor = 0;
 
-       cfg_hnd = device_get_match_data(dev);
-       if (cfg_hnd)
-               return cfg_hnd;
-
        ahb_clk = msm_clk_get(msm_host->pdev, "iface");
        if (IS_ERR(ahb_clk)) {
                pr_err("%s: cannot get interface clock\n", __func__);

-- 
2.39.2