[PATCH 01/14] drm/amd: Use ACPI macros for amdgpu_acpi

[Mario Limonciello <superm1@kernel.org>]

From: Mario Limonciello <mario.limonciello@amd.com>

Messages emitted from amdgpu_acpi are not device specific nor DRM
specific, but rather operate on ACPI handles.  Adjust the messages
to use ACPI macros instead.

Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
index b7f8f2ff143dd..1c5994de5a723 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
@@ -256,7 +256,7 @@ static int amdgpu_atif_verify_interface(struct amdgpu_atif *atif)
 
 	size = *(u16 *) info->buffer.pointer;
 	if (size < 12) {
-		DRM_INFO("ATIF buffer is too small: %zu\n", size);
+		acpi_handle_info(atif->handle, "ATIF buffer is too small: %zu\n", size);
 		err = -EINVAL;
 		goto out;
 	}
@@ -265,7 +265,7 @@ static int amdgpu_atif_verify_interface(struct amdgpu_atif *atif)
 	memcpy(&output, info->buffer.pointer, size);
 
 	/* TODO: check version? */
-	DRM_DEBUG_DRIVER("ATIF version %u\n", output.version);
+	acpi_handle_debug(atif->handle, "ATIF version %u\n", output.version);
 
 	amdgpu_atif_parse_notification(&atif->notifications, output.notification_mask);
 	amdgpu_atif_parse_functions(&atif->functions, output.function_bits);
@@ -616,7 +616,7 @@ static int amdgpu_atcs_verify_interface(struct amdgpu_atcs *atcs)
 
 	size = *(u16 *) info->buffer.pointer;
 	if (size < 8) {
-		DRM_INFO("ATCS buffer is too small: %zu\n", size);
+		acpi_handle_info(atcs->handle, "ATCS buffer is too small: %zu\n", size);
 		err = -EINVAL;
 		goto out;
 	}
@@ -625,7 +625,7 @@ static int amdgpu_atcs_verify_interface(struct amdgpu_atcs *atcs)
 	memcpy(&output, info->buffer.pointer, size);
 
 	/* TODO: check version? */
-	DRM_DEBUG_DRIVER("ATCS version %u\n", output.version);
+	acpi_handle_debug(atcs->handle, "ATCS version %u\n", output.version);
 
 	amdgpu_atcs_parse_functions(&atcs->functions, output.function_bits);
 
@@ -741,7 +741,7 @@ int amdgpu_acpi_pcie_performance_request(struct amdgpu_device *adev,
 
 		size = *(u16 *) info->buffer.pointer;
 		if (size < 3) {
-			DRM_INFO("ATCS buffer is too small: %zu\n", size);
+			acpi_handle_info(atcs->handle, "ATCS buffer is too small: %zu\n", size);
 			kfree(info);
 			return -EINVAL;
 		}
@@ -800,7 +800,7 @@ int amdgpu_acpi_power_shift_control(struct amdgpu_device *adev,
 
 	info = amdgpu_atcs_call(atcs, ATCS_FUNCTION_POWER_SHIFT_CONTROL, &params);
 	if (!info) {
-		DRM_ERROR("ATCS PSC update failed\n");
+		acpi_handle_err(atcs->handle, "ATCS PSC update failed\n");
 		return -EIO;
 	}
 
@@ -1429,8 +1429,9 @@ void amdgpu_acpi_detect(void)
 	if (atif->functions.system_params) {
 		ret = amdgpu_atif_get_notification_params(atif);
 		if (ret) {
-			DRM_DEBUG_DRIVER("Call to GET_SYSTEM_PARAMS failed: %d\n",
-					ret);
+			acpi_handle_debug(atif->handle,
+					  "GET_SYSTEM_PARAMS evaluation failed: %d\n",
+					  ret);
 			/* Disable notification */
 			atif->notification_cfg.enabled = false;
 		}
@@ -1439,8 +1440,9 @@ void amdgpu_acpi_detect(void)
 	if (atif->functions.query_backlight_transfer_characteristics) {
 		ret = amdgpu_atif_query_backlight_caps(atif);
 		if (ret) {
-			DRM_DEBUG_DRIVER("Call to QUERY_BACKLIGHT_TRANSFER_CHARACTERISTICS failed: %d\n",
-					ret);
+			acpi_handle_debug(atif->handle,
+					  "QUERY_BACKLIGHT_TRANSFER_CHARACTERISTICS evaluation failed: %d\n",
+					  ret);
 			atif->backlight_caps.caps_valid = false;
 		}
 	} else {
-- 
2.43.0