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

[Mario Limonciello]

From: Mario Limonciello <mario.limoncie...@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.limoncie...@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