drm/i915: Make gmbus setup take dev_priv
Simplify the code by passing the right argument in.
v2: Commit message. (Joonas Lahtinen)
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
diff --git a/drivers/gpu/drm/i915/intel_i2c.c b/drivers/gpu/drm/i915/intel_i2c.c
index 83f260b..85faba4 100644
--- a/drivers/gpu/drm/i915/intel_i2c.c
+++ b/drivers/gpu/drm/i915/intel_i2c.c
@@ -617,11 +617,10 @@ static const struct i2c_algorithm gmbus_algorithm = {
/**
* intel_gmbus_setup - instantiate all Intel i2c GMBuses
- * @dev: DRM device
+ * @dev_priv: i915 device private
*/
-int intel_setup_gmbus(struct drm_device *dev)
+int intel_setup_gmbus(struct drm_i915_private *dev_priv)
{
- struct drm_i915_private *dev_priv = to_i915(dev);
struct pci_dev *pdev = dev_priv->drm.pdev;
struct intel_gmbus *bus;
unsigned int pin;
@@ -724,9 +723,8 @@ void intel_gmbus_force_bit(struct i2c_adapter *adapter, bool force_bit)
mutex_unlock(&dev_priv->gmbus_mutex);
}
-void intel_teardown_gmbus(struct drm_device *dev)
+void intel_teardown_gmbus(struct drm_i915_private *dev_priv)
{
- struct drm_i915_private *dev_priv = to_i915(dev);
struct intel_gmbus *bus;
unsigned int pin;