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[v4,14/20] drivers/gpu/drm/msm/hdmi/hdmi_i2c.c: remove I2C_CLASS_DDC support

Message ID 20231120214624.9378-15-hkallweit1@gmail.com
State New
Headers show
Series remove I2C_CLASS_DDC support | expand

Commit Message

Heiner Kallweit Nov. 20, 2023, 9:46 p.m. UTC
After removal of the legacy EEPROM driver and I2C_CLASS_DDC support in
olpc_dcon there's no i2c client driver left supporting I2C_CLASS_DDC.
Class-based device auto-detection is a legacy mechanism and shouldn't
be used in new code. So we can remove this class completely now.

Preferably this series should be applied via the i2c tree.

Acked-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>

 drivers/gpu/drm/msm/hdmi/hdmi_i2c.c |    1 -
 1 file changed, 1 deletion(-)
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diff --git a/drivers/gpu/drm/msm/hdmi/hdmi_i2c.c b/drivers/gpu/drm/msm/hdmi/hdmi_i2c.c
index de182c004..7aa500d24 100644
--- a/drivers/gpu/drm/msm/hdmi/hdmi_i2c.c
+++ b/drivers/gpu/drm/msm/hdmi/hdmi_i2c.c
@@ -249,7 +249,6 @@  struct i2c_adapter *msm_hdmi_i2c_init(struct hdmi *hdmi)
 	i2c->owner = THIS_MODULE;
-	i2c->class = I2C_CLASS_DDC;
 	snprintf(i2c->name, sizeof(i2c->name), "msm hdmi i2c");
 	i2c->dev.parent = &hdmi->pdev->dev;
 	i2c->algo = &msm_hdmi_i2c_algorithm;