drm/radeon/kms: expose thermal/fan i2c buses

[safe/jmp/linux-2.6] / drivers / gpu / drm / radeon / radeon_pm.c

diff --git a/drivers/gpu/drm/radeon/radeon_pm.c b/drivers/gpu/drm/radeon/radeon_pm.c
index 4f37b52..6458d52 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_pm.c
+++ b/drivers/gpu/drm/radeon/radeon_pm.c
@@ -257,6 +257,12 @@ int radeon_pm_init(struct radeon_device *rdev)
        return 0;
 }
 
+void radeon_pm_fini(struct radeon_device *rdev)
+{
+       if (rdev->pm.i2c_bus)
+               radeon_i2c_destroy(rdev->pm.i2c_bus);
+}
+
 void radeon_pm_compute_clocks(struct radeon_device *rdev)
 {
        struct drm_device *ddev = rdev->ddev;