These changes are the raw update to linux-4.4.6-rt14. Kernel sources

are taken from kernel.org, and rt patch from the rt wiki download page.

During the rebasing, the following patch collided:

Force tick interrupt and get rid of softirq magic(I70131fb85).

Collisions have been removed because its logic was found on the
source already.

Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>

1 files changed, 20 insertions, 17 deletions

diff --git a/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/base.c b/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/base.c
index b7b7193bb..f4144979a 100644
--- a/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/base.c
+++ b/kernel/drivers/gpu/drm/nouveau/nvkm/subdev/fuse/base.c
@@ -21,31 +21,34 @@
  *
  * Authors: Martin Peres
  */
-#include <subdev/fuse.h>
+#include "priv.h"
 
-int
-_nvkm_fuse_init(struct nvkm_object *object)
+u32
+nvkm_fuse_read(struct nvkm_fuse *fuse, u32 addr)
 {
-	struct nvkm_fuse *fuse = (void *)object;
-	return nvkm_subdev_init(&fuse->base);
+	return fuse->func->read(fuse, addr);
 }
 
-void
-_nvkm_fuse_dtor(struct nvkm_object *object)
+static void *
+nvkm_fuse_dtor(struct nvkm_subdev *subdev)
 {
-	struct nvkm_fuse *fuse = (void *)object;
-	nvkm_subdev_destroy(&fuse->base);
+	return nvkm_fuse(subdev);
 }
 
+static const struct nvkm_subdev_func
+nvkm_fuse = {
+	.dtor = nvkm_fuse_dtor,
+};
+
 int
-nvkm_fuse_create_(struct nvkm_object *parent, struct nvkm_object *engine,
-		  struct nvkm_oclass *oclass, int length, void **pobject)
+nvkm_fuse_new_(const struct nvkm_fuse_func *func, struct nvkm_device *device,
+	       int index, struct nvkm_fuse **pfuse)
 {
 	struct nvkm_fuse *fuse;
-	int ret;
-
-	ret = nvkm_subdev_create_(parent, engine, oclass, 0, "FUSE",
-				  "fuse", length, pobject);
-	fuse = *pobject;
-	return ret;
+	if (!(fuse = *pfuse = kzalloc(sizeof(*fuse), GFP_KERNEL)))
+		return -ENOMEM;
+	nvkm_subdev_ctor(&nvkm_fuse, device, index, 0, &fuse->subdev);
+	fuse->func = func;
+	spin_lock_init(&fuse->lock);
+	return 0;
 }