gpu: nvgpu: add g cross reference in boardobjgrp

Added a pointer to GPU context in boardobjgrp, and updated
constructors. It will be useful to free allocated DMA resources.

JIRA EVLR-1959
Bug 200352099

Change-Id: I006e4f970c9a2525dabdfd6ad417be64e36b7b68
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1586551
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

2 files changed, 4 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/therm/thrmchannel.c b/drivers/gpu/nvgpu/therm/thrmchannel.c
index dd2f7cb3..f8be8430 100644
--- a/drivers/gpu/nvgpu/therm/thrmchannel.c
+++ b/drivers/gpu/nvgpu/therm/thrmchannel.c
@@ -217,7 +217,8 @@ u32 therm_channel_sw_setup(struct gk20a *g)
         struct therm_channels *pthermchannelobjs;
 
         /* Construct the Super Class and override the Interfaces */
-        status = boardobjgrpconstruct_e32(&g->therm_pmu.therm_channelobjs.super);
+        status = boardobjgrpconstruct_e32(g,
+                        &g->therm_pmu.therm_channelobjs.super);
         if (status) {
                 nvgpu_err(g,
                           "error creating boardobjgrp for therm devices, status - 0x%x",
diff --git a/drivers/gpu/nvgpu/therm/thrmdev.c b/drivers/gpu/nvgpu/therm/thrmdev.c
index 5c416e50..1aff119c 100644
--- a/drivers/gpu/nvgpu/therm/thrmdev.c
+++ b/drivers/gpu/nvgpu/therm/thrmdev.c
@@ -164,7 +164,8 @@ u32 therm_device_sw_setup(struct gk20a *g)
         struct therm_devices *pthermdeviceobjs;
 
         /* Construct the Super Class and override the Interfaces */
-        status = boardobjgrpconstruct_e32(&g->therm_pmu.therm_deviceobjs.super);
+        status = boardobjgrpconstruct_e32(g,
+                        &g->therm_pmu.therm_deviceobjs.super);
         if (status) {
                 nvgpu_err(g,
                           "error creating boardobjgrp for therm devices, status - 0x%x",