[PATCH 2/2] drm/i915/overlay: convert intel_overlay_print_error_state() to drm_printer

[Jani Nikula <jani.nikula@intel.com>]

Use the regular drm printer, so we can drop the i915_error_printf()
usage.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---
 drivers/gpu/drm/i915/display/intel_overlay.c | 11 +++++------
 drivers/gpu/drm/i915/display/intel_overlay.h |  6 +++---
 drivers/gpu/drm/i915/i915_gpu_error.c        |  2 +-
 3 files changed, 9 insertions(+), 10 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_overlay.c b/drivers/gpu/drm/i915/display/intel_overlay.c
index 1c2099ed5514..b97087f8e311 100644
--- a/drivers/gpu/drm/i915/display/intel_overlay.c
+++ b/drivers/gpu/drm/i915/display/intel_overlay.c
@@ -1485,15 +1485,14 @@ intel_overlay_capture_error_state(struct drm_i915_private *dev_priv)
 }
 
 void
-intel_overlay_print_error_state(struct drm_i915_error_state_buf *m,
+intel_overlay_print_error_state(struct drm_printer *p,
 				struct intel_overlay_error_state *error)
 {
-	i915_error_printf(m, "Overlay, status: 0x%08x, interrupt: 0x%08x\n",
-			  error->dovsta, error->isr);
-	i915_error_printf(m, "  Register file at 0x%08lx:\n",
-			  error->base);
+	drm_printf(p, "Overlay, status: 0x%08x, interrupt: 0x%08x\n",
+		   error->dovsta, error->isr);
+	drm_printf(p, "  Register file at 0x%08lx:\n", error->base);
 
-#define P(x) i915_error_printf(m, "    " #x ":	0x%08x\n", error->regs.x)
+#define P(x) drm_printf(p, "    " #x ": 0x%08x\n", error->regs.x)
 	P(OBUF_0Y);
 	P(OBUF_1Y);
 	P(OBUF_0U);
diff --git a/drivers/gpu/drm/i915/display/intel_overlay.h b/drivers/gpu/drm/i915/display/intel_overlay.h
index c3f68fce6f08..f28a09c062d0 100644
--- a/drivers/gpu/drm/i915/display/intel_overlay.h
+++ b/drivers/gpu/drm/i915/display/intel_overlay.h
@@ -8,8 +8,8 @@
 
 struct drm_device;
 struct drm_file;
-struct drm_i915_error_state_buf;
 struct drm_i915_private;
+struct drm_printer;
 struct intel_overlay;
 struct intel_overlay_error_state;
 
@@ -24,7 +24,7 @@ int intel_overlay_attrs_ioctl(struct drm_device *dev, void *data,
 void intel_overlay_reset(struct drm_i915_private *dev_priv);
 struct intel_overlay_error_state *
 intel_overlay_capture_error_state(struct drm_i915_private *dev_priv);
-void intel_overlay_print_error_state(struct drm_i915_error_state_buf *e,
+void intel_overlay_print_error_state(struct drm_printer *p,
 				     struct intel_overlay_error_state *error);
 #else
 static inline void intel_overlay_setup(struct drm_i915_private *dev_priv)
@@ -55,7 +55,7 @@ intel_overlay_capture_error_state(struct drm_i915_private *dev_priv)
 {
 	return NULL;
 }
-static inline void intel_overlay_print_error_state(struct drm_i915_error_state_buf *e,
+static inline void intel_overlay_print_error_state(struct drm_printer *p,
 						   struct intel_overlay_error_state *error)
 {
 }
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c
index 3fee7ad0ec51..96c6cafd5b9e 100644
--- a/drivers/gpu/drm/i915/i915_gpu_error.c
+++ b/drivers/gpu/drm/i915/i915_gpu_error.c
@@ -905,7 +905,7 @@ static void __err_print_to_sgl(struct drm_i915_error_state_buf *m,
 	}
 
 	if (error->overlay)
-		intel_overlay_print_error_state(m, error->overlay);
+		intel_overlay_print_error_state(&p, error->overlay);
 
 	err_print_capabilities(m, error);
 	err_print_params(m, &error->params);
-- 
2.39.2