gpu: nvgpu: Move debugfs fields to os_linux

Move all Linux specific debugfs dentry fields to struct
nvgpu_os_linux.

JIRA NVGPU-62

Change-Id: I615620005f5d042943dd2e478c1629bcc912c550
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1528263
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/gpu/nvgpu/clk/clk_arb.c b/drivers/gpu/nvgpu/clk/clk_arb.c
index 2cb7a42a..3caa5409 100644
--- a/drivers/gpu/nvgpu/clk/clk_arb.c
+++ b/drivers/gpu/nvgpu/clk/clk_arb.c
@@ -32,7 +32,6 @@
 #include "clk/clk_arb.h"
 
 #ifdef CONFIG_DEBUG_FS
-#include "gk20a/platform_gk20a.h"
 #include "common/linux/os_linux.h"
 #endif
 
@@ -2077,9 +2076,8 @@ static const struct file_operations nvgpu_clk_arb_stats_fops = {
 
 static int nvgpu_clk_arb_debugfs_init(struct gk20a *g)
 {
-        struct gk20a_platform *platform = dev_get_drvdata(dev_from_gk20a(g));
-
-        struct dentry *gpu_root = platform->debugfs;
+        struct nvgpu_os_linux *l = nvgpu_os_linux_from_gk20a(g);
+        struct dentry *gpu_root = l->debugfs;
         struct dentry *d;
 
         gk20a_dbg(gpu_dbg_info, "g=%p", g);