drm/radeon/kms: Hide debugging message

Use the proper macro to issue the debugging message in
radeon_atif_call(). Otherwise we spam the log of many systems with a
message which looks like an error message of unknown origin, and could
thus confuse the user. Commit dc77de12dde95c8da39e4c417eb70c7d445cf84b
was a first step in this direction, but was not sufficient IMHO.

Signed-off-by: Jean Delvare <jdelvare@suse.de>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_acpi.c b/drivers/gpu/drm/radeon/radeon_acpi.c
index 3f6636bb2d7f..c039e5a6bf13 100644
--- a/drivers/gpu/drm/radeon/radeon_acpi.c
+++ b/drivers/gpu/drm/radeon/radeon_acpi.c
@@ -35,7 +35,8 @@ static int radeon_atif_call(acpi_handle handle)
 
         /* Fail only if calling the method fails and ATIF is supported */
         if (ACPI_FAILURE(status) && status != AE_NOT_FOUND) {
-                printk(KERN_DEBUG "failed to evaluate ATIF got %s\n", acpi_format_exception(status));
+                DRM_DEBUG_DRIVER("failed to evaluate ATIF got %s\n",
+                                 acpi_format_exception(status));
                 kfree(buffer.pointer);
                 return 1;
         }