From: Daniel Vetter <daniel.vetter@intel.com>
Date: Wed, 28 Oct 2015 21:58:57 +0000 (+0200)
Subject: drm/i915/gen9: move assert_csr_loaded into intel_rpm.c
X-Git-Tag: v4.5-rc1~74^2~37^2~92
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=af5fead2d994262b38806fa8012f38c1deff6eb6;p=karo-tx-linux.git

drm/i915/gen9: move assert_csr_loaded into intel_rpm.c

Avoids non-static functions since all the callers are in intel_rpm.c.

Cc: Damien Lespiau <damien.lespiau@intel.com>
Cc: Imre Deak <imre.deak@intel.com>
Cc: Sunil Kamath <sunil.kamath@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Signed-off-by: Animesh Manna <animesh.manna@intel.com>
[imre: removed note about reg definitions from commit message, since
 it's not relevant any more]
Signed-off-by: Imre Deak <imre.deak@intel.com>
Tested-by: Daniel Stone <daniels@collabora.com> # SKL
[Jani: make assert_csr_loaded static]
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1446069547-24760-4-git-send-email-imre.deak@intel.com
---

diff --git a/drivers/gpu/drm/i915/intel_csr.c b/drivers/gpu/drm/i915/intel_csr.c
index 1cfeb72268cb..b29dd23a8b9c 100644
--- a/drivers/gpu/drm/i915/intel_csr.c
+++ b/drivers/gpu/drm/i915/intel_csr.c
@@ -482,13 +482,3 @@ void intel_csr_ucode_fini(struct drm_device *dev)
 	intel_csr_load_status_set(dev_priv, FW_FAILED);
 	kfree(dev_priv->csr.dmc_payload);
 }
-
-void assert_csr_loaded(struct drm_i915_private *dev_priv)
-{
-	WARN_ONCE(intel_csr_load_status_get(dev_priv) != FW_LOADED,
-		  "CSR is not loaded.\n");
-	WARN_ONCE(!I915_READ(CSR_PROGRAM(0)),
-		  "CSR program storage start is NULL\n");
-	WARN_ONCE(!I915_READ(CSR_SSP_BASE), "CSR SSP Base Not fine\n");
-	WARN_ONCE(!I915_READ(CSR_HTP_SKL), "CSR HTP Not fine\n");
-}
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index e3794d3fdb62..57c419d3a593 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -1226,7 +1226,6 @@ void intel_csr_load_status_set(struct drm_i915_private *dev_priv,
 					enum csr_state state);
 void intel_csr_load_program(struct drm_device *dev);
 void intel_csr_ucode_fini(struct drm_device *dev);
-void assert_csr_loaded(struct drm_i915_private *dev_priv);
 
 /* intel_dp.c */
 void intel_dp_init(struct drm_device *dev, int output_reg, enum port port);
diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c b/drivers/gpu/drm/i915/intel_runtime_pm.c
index e67e300849e9..81319fd1023c 100644
--- a/drivers/gpu/drm/i915/intel_runtime_pm.c
+++ b/drivers/gpu/drm/i915/intel_runtime_pm.c
@@ -457,6 +457,14 @@ static void gen9_set_dc_state_debugmask_memory_up(
 	}
 }
 
+static void assert_csr_loaded(struct drm_i915_private *dev_priv)
+{
+	WARN_ONCE(!I915_READ(CSR_PROGRAM(0)),
+		  "CSR program storage start is NULL\n");
+	WARN_ONCE(!I915_READ(CSR_SSP_BASE), "CSR SSP Base Not fine\n");
+	WARN_ONCE(!I915_READ(CSR_HTP_SKL), "CSR HTP Not fine\n");
+}
+
 static void assert_can_enable_dc5(struct drm_i915_private *dev_priv)
 {
 	struct drm_device *dev = dev_priv->dev;