From ba1677f76b9a510d88efdc7a1416b2e778f125bc Mon Sep 17 00:00:00 2001
From: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Date: Wed, 1 Jun 2022 11:23:05 +0200
Subject: drm/gma500: Make gma_i2c_chan a subclass of i2c_adapter
This makes it easier to get at the full gma_i2c_chan when having an
i2c_adapter from eg. drm_connector->ddc.
Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220601092311.22648-3-patrik.r.jakobsson@gmail.com
---
drivers/gpu/drm/gma500/psb_intel_lvds.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
(limited to 'drivers/gpu/drm/gma500/psb_intel_lvds.c')
diff --git a/drivers/gpu/drm/gma500/psb_intel_lvds.c b/drivers/gpu/drm/gma500/psb_intel_lvds.c
index 07631891531a..c28fabdcfd73 100644
--- a/drivers/gpu/drm/gma500/psb_intel_lvds.c
+++ b/drivers/gpu/drm/gma500/psb_intel_lvds.c
@@ -113,7 +113,7 @@ static int psb_lvds_i2c_set_brightness(struct drm_device *dev,
out_buf[0] = dev_priv->lvds_bl->brightnesscmd;
out_buf[1] = (u8)blc_i2c_brightness;
- if (i2c_transfer(&lvds_i2c_bus->adapter, msgs, 1) == 1) {
+ if (i2c_transfer(&lvds_i2c_bus->base, msgs, 1) == 1) {
dev_dbg(dev->dev, "I2C set brightness.(command, value) (%d, %d)\n",
dev_priv->lvds_bl->brightnesscmd,
blc_i2c_brightness);
@@ -497,7 +497,7 @@ static int psb_intel_lvds_get_modes(struct drm_connector *connector)
int ret = 0;
if (!IS_MRST(dev))
- ret = psb_intel_ddc_get_modes(connector, &lvds_priv->i2c_bus->adapter);
+ ret = psb_intel_ddc_get_modes(connector, &lvds_priv->i2c_bus->base);
if (ret)
return ret;
@@ -727,7 +727,7 @@ void psb_intel_lvds_init(struct drm_device *dev,
* preferred mode is the right one.
*/
mutex_lock(&dev->mode_config.mutex);
- psb_intel_ddc_get_modes(connector, &lvds_priv->ddc_bus->adapter);
+ psb_intel_ddc_get_modes(connector, &lvds_priv->ddc_bus->base);
list_for_each_entry(scan, &connector->probed_modes, head) {
if (scan->type & DRM_MODE_TYPE_PREFERRED) {
mode_dev->panel_fixed_mode =
--
cgit