drm/nouveau/therm: check for sensor presence with requested mode, not current

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/base.c b/drivers/gpu/drm/nouveau/core/subdev/therm/base.c
index 80e584a..fd1b460 100644 (file)
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/base.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/therm/base.c
@@ -179,7 +179,7 @@ nouveau_therm_fan_mode(struct nouveau_therm *therm, int mode)
 
        /* do not allow automatic fan management if the thermal sensor is
         * not available */
-       if (priv->mode == NOUVEAU_THERM_CTRL_AUTO && therm->temp_get(therm) < 0)
+       if (mode == NOUVEAU_THERM_CTRL_AUTO && therm->temp_get(therm) < 0)
                return -EINVAL;
 
        if (priv->mode == mode)