gpu: nvgpu: use nvgpu list for dynamic joblist

Use nvgpu list APIs instead of linux list APIs
for dynamic joblist

Jira NVGPU-13

Change-Id: I53779037589b1b6260d877d3bc9bd611ea9831ba
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/1460576
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 9 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/channel_gk20a.h b/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
index d52c1b6f..3312f8f1 100644
--- a/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
@@ -65,7 +65,14 @@ struct channel_gk20a_job {
         struct gk20a_fence *post_fence;
         struct priv_cmd_entry *wait_cmd;
         struct priv_cmd_entry *incr_cmd;
-        struct list_head list;
+        struct nvgpu_list_node list;
+};
+
+static inline struct channel_gk20a_job *
+channel_gk20a_job_from_list(struct nvgpu_list_node *node)
+{
+        return (struct channel_gk20a_job *)
+        ((uintptr_t)node - offsetof(struct channel_gk20a_job, list));
 };
 
 struct channel_gk20a_joblist {
@@ -79,7 +86,7 @@ struct channel_gk20a_joblist {
         } pre_alloc;
 
         struct {
-                struct list_head jobs;
+                struct nvgpu_list_node jobs;
                 struct nvgpu_spinlock lock;
         } dynamic;