Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / gpu / drm / nouveau / nvkm / subdev / therm / fannil.c

diff --git a/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/therm/fannil.c b/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/therm/fannil.c
new file mode 100644 (file)
index 0000000..534e597
--- /dev/null
+++ b/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/therm/fannil.c
@@ -0,0 +1,53 @@
+/*
+ * Copyright 2012 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+#include "priv.h"
+
+static int
+nvkm_fannil_get(struct nvkm_therm *therm)
+{
+       return -ENODEV;
+}
+
+static int
+nvkm_fannil_set(struct nvkm_therm *therm, int percent)
+{
+       return -ENODEV;
+}
+
+int
+nvkm_fannil_create(struct nvkm_therm *therm)
+{
+       struct nvkm_therm_priv *tpriv = (void *)therm;
+       struct nvkm_fan *priv;
+
+       priv = kzalloc(sizeof(*priv), GFP_KERNEL);
+       tpriv->fan = priv;
+       if (!priv)
+               return -ENOMEM;
+
+       priv->type = "none / external";
+       priv->get = nvkm_fannil_get;
+       priv->set = nvkm_fannil_set;
+       return 0;
+}