gpu: nvgpu: rename hw_chid to chid

hw_chid is a relative id for vgpu. For native it's same as hw id.
Renaming it to chid to avoid confusing.

Jira VFND-3796

Change-Id: I1c7924da1757330ace715a7c52ac61ec9dc7065c
Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-on: https://git-master/r/1509530
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index ce84a93e..06db2b7f 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -426,10 +426,10 @@ struct gpu_ops {
                                 unsigned long acquire_timeout,
                                 u32 flags);
                 int (*resetup_ramfc)(struct channel_gk20a *c);
-                int (*preempt_channel)(struct gk20a *g, u32 hw_chid);
+                int (*preempt_channel)(struct gk20a *g, u32 chid);
                 int (*preempt_tsg)(struct gk20a *g, u32 tsgid);
                 int (*update_runlist)(struct gk20a *g, u32 runlist_id,
-                                u32 hw_chid, bool add,
+                                u32 chid, bool add,
                                 bool wait_for_finish);
                 void (*trigger_mmu_fault)(struct gk20a *g,
                                 unsigned long engine_ids);
@@ -477,7 +477,7 @@ struct gpu_ops {
                 void (*dump_eng_status)(struct gk20a *g,
                                 struct gk20a_debug_output *o);
                 void (*dump_channel_status_ramfc)(struct gk20a *g,
-                                struct gk20a_debug_output *o, u32 hw_chid,
+                                struct gk20a_debug_output *o, u32 chid,
                                 struct ch_state *ch_state);
                 u32 (*intr_0_error_mask)(struct gk20a *g);
                 int (*is_preempt_pending)(struct gk20a *g, u32 id,