From: Alex Deucher <alexander.deucher@amd.com>
Date: Tue, 2 Jul 2013 13:11:39 +0000 (-0400)
Subject: drm/radeon/dpm: clarify debugfs warning
X-Git-Tag: Ubuntu-snapdragon-4.4.0-1050.54~12157^2~17^2~6
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=713759291c9ff2f8191cfb6600b87c49832b4c8f;p=mirror_ubuntu-artful-kernel.git

drm/radeon/dpm: clarify debugfs warning

For chips without debugfs dpm support say that it's not
implemented rather than not supported to avoid confusion
about DPM support in general.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/radeon/radeon_pm.c b/drivers/gpu/drm/radeon/radeon_pm.c
index 075f2fa56897..ebbdb477745a 100644
--- a/drivers/gpu/drm/radeon/radeon_pm.c
+++ b/drivers/gpu/drm/radeon/radeon_pm.c
@@ -1399,7 +1399,7 @@ static int radeon_debugfs_pm_info(struct seq_file *m, void *data)
 		if (rdev->asic->dpm.debugfs_print_current_performance_level)
 			radeon_dpm_debugfs_print_current_performance_level(rdev, m);
 		else
-			seq_printf(m, "Unsupported\n");
+			seq_printf(m, "Debugfs support not implemented for this asic\n");
 		mutex_unlock(&rdev->pm.mutex);
 	} else {
 		seq_printf(m, "default engine clock: %u0 kHz\n", rdev->pm.default_sclk);