[PATCH 3/4] drm/i915/opregion: Make intel_opregion_notify_adapter() static

[Ville Syrjala <ville.syrjala@linux.intel.com>]

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

intel_opregion_notify_adapter() is no longer needed outside
intel_opregion.c. Make it static.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_opregion.c | 4 ++--
 drivers/gpu/drm/i915/display/intel_opregion.h | 8 --------
 2 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_opregion.c b/drivers/gpu/drm/i915/display/intel_opregion.c
index 9e39ab55a099..e99616ea2ae6 100644
--- a/drivers/gpu/drm/i915/display/intel_opregion.c
+++ b/drivers/gpu/drm/i915/display/intel_opregion.c
@@ -470,8 +470,8 @@ static const struct {
 	{ PCI_D3cold,	0x04 },
 };
 
-int intel_opregion_notify_adapter(struct intel_display *display,
-				  pci_power_t state)
+static int intel_opregion_notify_adapter(struct intel_display *display,
+					 pci_power_t state)
 {
 	int i;
 
diff --git a/drivers/gpu/drm/i915/display/intel_opregion.h b/drivers/gpu/drm/i915/display/intel_opregion.h
index 7067ffe07744..d5b60029e007 100644
--- a/drivers/gpu/drm/i915/display/intel_opregion.h
+++ b/drivers/gpu/drm/i915/display/intel_opregion.h
@@ -51,8 +51,6 @@ bool intel_opregion_asle_present(struct intel_display *display);
 void intel_opregion_asle_intr(struct intel_display *display);
 int intel_opregion_notify_encoder(struct intel_encoder *encoder,
 				  bool enable);
-int intel_opregion_notify_adapter(struct intel_display *display,
-				  pci_power_t state);
 int intel_opregion_get_panel_type(struct intel_display *display);
 const struct drm_edid *intel_opregion_get_edid(struct intel_connector *connector);
 
@@ -114,12 +112,6 @@ intel_opregion_notify_encoder(struct intel_encoder *encoder, bool enable)
 	return 0;
 }
 
-static inline int
-intel_opregion_notify_adapter(struct intel_display *display, pci_power_t state)
-{
-	return 0;
-}
-
 static inline int intel_opregion_get_panel_type(struct intel_display *display)
 {
 	return -ENODEV;
-- 
2.49.0