gpu: nvgpu: De-linuxify pmgr code

The pmgr code is in theory common code. However there were uses
of Linux stuff within this code.

This patch cleans that up by deleting the unnecessary os_linux.h
includes, usage of kfree() and adds several platform fields to
the gk20a struct. The platform data is copied to the gk20a struct
in the platform initialization code so that this common code can
access said data without requiring any knowledge of the OS platform
data.

JIRA NVGPU-525

Change-Id: Ic4bb6021f60b0a0778779ab5f3e15b7e5ca98306
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1673825
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 1 insertions, 4 deletions

diff --git a/drivers/gpu/nvgpu/pmgr/pwrpolicy.c b/drivers/gpu/nvgpu/pmgr/pwrpolicy.c
index 420eda4f..2942268f 100644
--- a/drivers/gpu/nvgpu/pmgr/pwrpolicy.c
+++ b/drivers/gpu/nvgpu/pmgr/pwrpolicy.c
@@ -28,8 +28,6 @@
 #include "boardobj/boardobjgrp.h"
 #include "boardobj/boardobjgrp_e32.h"
 #include "gp106/bios_gp106.h"
-#include "common/linux/os_linux.h"
-#include "common/linux/platform_gk20a.h"
 
 #define _pwr_policy_limitarboutputget_helper(p_limit_arb) (p_limit_arb)->output
 #define _pwr_policy_limitdeltaapply(limit, delta) ((u32)max(((s32)limit) + (delta), 0))
@@ -517,7 +515,6 @@ static inline void devinit_unpack_pwr_policy_entry(
 static u32 devinit_get_pwr_policy_table(struct gk20a *g,
                         struct pmgr_pwr_policy *ppwrpolicyobjs)
 {
-        struct gk20a_platform *platform = gk20a_get_platform(dev_from_gk20a(g));
         u32 status = 0;
         u8 *ptr = NULL;
         struct boardobj *boardobj;
@@ -690,7 +687,7 @@ static u32 devinit_get_pwr_policy_table(struct gk20a *g,
                 ++obj_index;
         }
 
-        if (platform->hardcode_sw_threshold) {
+        if (g->hardcode_sw_threshold) {
                 status = _pwr_policy_construct_WAR_SW_Threshold_policy(g,
                                         ppwrpolicyobjs,
                                         &pwr_policy_data,