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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>
This commit is contained in:
Alex Deucher 2013-07-02 09:11:39 -04:00
parent 7982128c3d
commit 713759291c
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/radeon/radeon_pm.c
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@ -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);