gpu: nvgpu: use nvgpu list for event id list

Use nvgpu list APIs instead of linux list APIs
to store event IDs into channel and TSGs

Jira NVGPU-13

Change-Id: I51e4b6ab3b38c845a870901b4d498927ca404a78
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/1460574
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/gpu/nvgpu/common/linux/ioctl_channel.c b/drivers/gpu/nvgpu/common/linux/ioctl_channel.c
index 0e121aa7..8da9eacb 100644
--- a/drivers/gpu/nvgpu/common/linux/ioctl_channel.c
+++ b/drivers/gpu/nvgpu/common/linux/ioctl_channel.c
@@ -574,13 +574,13 @@ static int gk20a_event_id_release(struct inode *inode, struct file *filp)
                 struct tsg_gk20a *tsg = g->fifo.tsg + event_id_data->id;
 
                 nvgpu_mutex_acquire(&tsg->event_id_list_lock);
-                list_del_init(&event_id_data->event_id_node);
+                nvgpu_list_del(&event_id_data->event_id_node);
                 nvgpu_mutex_release(&tsg->event_id_list_lock);
         } else {
                 struct channel_gk20a *ch = g->fifo.channel + event_id_data->id;
 
                 nvgpu_mutex_acquire(&ch->event_id_list_lock);
-                list_del_init(&event_id_data->event_id_node);
+                nvgpu_list_del(&event_id_data->event_id_node);
                 nvgpu_mutex_release(&ch->event_id_list_lock);
         }
 
@@ -697,10 +697,10 @@ static int gk20a_channel_event_id_enable(struct channel_gk20a *ch,
         err = nvgpu_mutex_init(&event_id_data->lock);
         if (err)
                 goto clean_up_free;
-        INIT_LIST_HEAD(&event_id_data->event_id_node);
+        nvgpu_init_list_node(&event_id_data->event_id_node);
 
         nvgpu_mutex_acquire(&ch->event_id_list_lock);
-        list_add_tail(&event_id_data->event_id_node, &ch->event_id_list);
+        nvgpu_list_add_tail(&event_id_data->event_id_node, &ch->event_id_list);
         nvgpu_mutex_release(&ch->event_id_list_lock);
 
         fd_install(local_fd, file);