From 82a90170d3ecbed5106409546f33afa5eaea3ddf Mon Sep 17 00:00:00 2001
From: Debarshi Dutta <ddutta@nvidia.com>
Date: Fri, 27 Jul 2018 11:17:41 +0530
Subject: gk20a: nvgpu: Remove io.h dependency from gk20a.h

In the current code, gk20a.h includes io.h which gets directly included
in a lot of other files. io.h contains methods which uses a struct
gk20a as a parameter leading to a circular dependency between io.h
and gk20a.h. This can be mitigated by removing io.h from gk20a.h as
part of larger effort to moving gk20a.h to nvgpu/gk20a.h

JIRA NVGPU-597

Change-Id: I93e504fa9371b88152737b342a75580c65e8f712
Signed-off-by: Debarshi Dutta <ddutta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1787316
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
---
 drivers/gpu/nvgpu/gk20a/ce2_gk20a.c        | 1 +
 drivers/gpu/nvgpu/gk20a/css_gr_gk20a.c     | 1 +
 drivers/gpu/nvgpu/gk20a/dbg_gpu_gk20a.c    | 1 +
 drivers/gpu/nvgpu/gk20a/fecs_trace_gk20a.c | 1 +
 drivers/gpu/nvgpu/gk20a/fifo_gk20a.c       | 1 +
 drivers/gpu/nvgpu/gk20a/flcn_gk20a.c       | 3 ++-
 drivers/gpu/nvgpu/gk20a/gk20a.h            | 1 -
 drivers/gpu/nvgpu/gk20a/gr_ctx_gk20a.c     | 1 +
 drivers/gpu/nvgpu/gk20a/gr_gk20a.c         | 1 +
 drivers/gpu/nvgpu/gk20a/mc_gk20a.c         | 1 +
 drivers/gpu/nvgpu/gk20a/mm_gk20a.c         | 1 +
 drivers/gpu/nvgpu/gk20a/pmu_gk20a.c        | 1 +
 drivers/gpu/nvgpu/gk20a/priv_ring_gk20a.c  | 1 +
 drivers/gpu/nvgpu/gk20a/regops_gk20a.c     | 1 +
 drivers/gpu/nvgpu/gk20a/therm_gk20a.c      | 1 +
 15 files changed, 15 insertions(+), 2 deletions(-)

(limited to 'drivers/gpu/nvgpu/gk20a')

diff --git a/drivers/gpu/nvgpu/gk20a/ce2_gk20a.c b/drivers/gpu/nvgpu/gk20a/ce2_gk20a.c
index 086d4e7b..a012949b 100644
--- a/drivers/gpu/nvgpu/gk20a/ce2_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/ce2_gk20a.c
@@ -30,6 +30,7 @@
 
 #include <nvgpu/log.h>
 #include <nvgpu/enabled.h>
+#include <nvgpu/io.h>
 
 #include <nvgpu/hw/gk20a/hw_ce2_gk20a.h>
 #include <nvgpu/hw/gk20a/hw_pbdma_gk20a.h>
diff --git a/drivers/gpu/nvgpu/gk20a/css_gr_gk20a.c b/drivers/gpu/nvgpu/gk20a/css_gr_gk20a.c
index 6fd0d330..c174c5bc 100644
--- a/drivers/gpu/nvgpu/gk20a/css_gr_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/css_gr_gk20a.c
@@ -31,6 +31,7 @@
 #include <nvgpu/barrier.h>
 #include <nvgpu/log.h>
 #include <nvgpu/bug.h>
+#include <nvgpu/io.h>
 
 #include "gk20a.h"
 #include "css_gr_gk20a.h"
diff --git a/drivers/gpu/nvgpu/gk20a/dbg_gpu_gk20a.c b/drivers/gpu/nvgpu/gk20a/dbg_gpu_gk20a.c
index 7ec9f5d3..cac3f92a 100644
--- a/drivers/gpu/nvgpu/gk20a/dbg_gpu_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/dbg_gpu_gk20a.c
@@ -28,6 +28,7 @@
 #include <nvgpu/atomic.h>
 #include <nvgpu/mm.h>
 #include <nvgpu/bug.h>
+#include <nvgpu/io.h>
 
 #include "gk20a.h"
 #include "gr_gk20a.h"
diff --git a/drivers/gpu/nvgpu/gk20a/fecs_trace_gk20a.c b/drivers/gpu/nvgpu/gk20a/fecs_trace_gk20a.c
index 59f7fab4..786ea50c 100644
--- a/drivers/gpu/nvgpu/gk20a/fecs_trace_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/fecs_trace_gk20a.c
@@ -37,6 +37,7 @@
 #include <nvgpu/mm.h>
 #include <nvgpu/enabled.h>
 #include <nvgpu/ctxsw_trace.h>
+#include <nvgpu/io.h>
 
 #include "fecs_trace_gk20a.h"
 #include "gk20a.h"
diff --git a/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c b/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
index 306f05a7..93ef211e 100644
--- a/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
@@ -41,6 +41,7 @@
 #include <nvgpu/ctxsw_trace.h>
 #include <nvgpu/error_notifier.h>
 #include <nvgpu/ptimer.h>
+#include <nvgpu/io.h>
 
 #include "gk20a.h"
 #include "mm_gk20a.h"
diff --git a/drivers/gpu/nvgpu/gk20a/flcn_gk20a.c b/drivers/gpu/nvgpu/gk20a/flcn_gk20a.c
index 520d9bb2..9ca7d91b 100644
--- a/drivers/gpu/nvgpu/gk20a/flcn_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/flcn_gk20a.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2017-2018, NVIDIA CORPORATION.  All rights reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -21,6 +21,7 @@
  */
 #include <nvgpu/falcon.h>
 #include <nvgpu/pmu.h>
+#include <nvgpu/io.h>
 
 #include "gk20a/gk20a.h"
 #include "gk20a/flcn_gk20a.h"
diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index 0df111c8..cfc9128d 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -47,7 +47,6 @@ struct nvgpu_ctxsw_trace_filter;
 
 #include <nvgpu/lock.h>
 #include <nvgpu/thread.h>
-#include <nvgpu/io.h>
 
 #include <nvgpu/mm.h>
 #include <nvgpu/as.h>
diff --git a/drivers/gpu/nvgpu/gk20a/gr_ctx_gk20a.c b/drivers/gpu/nvgpu/gk20a/gr_ctx_gk20a.c
index e357db19..956d0434 100644
--- a/drivers/gpu/nvgpu/gk20a/gr_ctx_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/gr_ctx_gk20a.c
@@ -27,6 +27,7 @@
 #include <nvgpu/log.h>
 #include <nvgpu/firmware.h>
 #include <nvgpu/enabled.h>
+#include <nvgpu/io.h>
 
 #include "gk20a.h"
 #include "gr_ctx_gk20a.h"
diff --git a/drivers/gpu/nvgpu/gk20a/gr_gk20a.c b/drivers/gpu/nvgpu/gk20a/gr_gk20a.c
index 40bd5413..e40f296e 100644
--- a/drivers/gpu/nvgpu/gk20a/gr_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/gr_gk20a.c
@@ -39,6 +39,7 @@
 #include <nvgpu/ctxsw_trace.h>
 #include <nvgpu/error_notifier.h>
 #include <nvgpu/ecc.h>
+#include <nvgpu/io.h>
 
 #include "gk20a.h"
 #include "gr_gk20a.h"
diff --git a/drivers/gpu/nvgpu/gk20a/mc_gk20a.c b/drivers/gpu/nvgpu/gk20a/mc_gk20a.c
index 69d165af..9ee24ed0 100644
--- a/drivers/gpu/nvgpu/gk20a/mc_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/mc_gk20a.c
@@ -28,6 +28,7 @@
 #include <nvgpu/timers.h>
 #include <nvgpu/atomic.h>
 #include <nvgpu/unit.h>
+#include <nvgpu/io.h>
 
 #include <nvgpu/hw/gk20a/hw_mc_gk20a.h>
 
diff --git a/drivers/gpu/nvgpu/gk20a/mm_gk20a.c b/drivers/gpu/nvgpu/gk20a/mm_gk20a.c
index a1b4866c..255404c3 100644
--- a/drivers/gpu/nvgpu/gk20a/mm_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/mm_gk20a.c
@@ -40,6 +40,7 @@
 #include <nvgpu/enabled.h>
 #include <nvgpu/vidmem.h>
 #include <nvgpu/sizes.h>
+#include <nvgpu/io.h>
 
 #include "gk20a.h"
 #include "mm_gk20a.h"
diff --git a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
index 400a49a3..11db5b23 100644
--- a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
@@ -31,6 +31,7 @@
 #include <nvgpu/firmware.h>
 #include <nvgpu/falcon.h>
 #include <nvgpu/mm.h>
+#include <nvgpu/io.h>
 
 #include "gk20a.h"
 #include "gr_gk20a.h"
diff --git a/drivers/gpu/nvgpu/gk20a/priv_ring_gk20a.c b/drivers/gpu/nvgpu/gk20a/priv_ring_gk20a.c
index adbaf94f..d63cfe5c 100644
--- a/drivers/gpu/nvgpu/gk20a/priv_ring_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/priv_ring_gk20a.c
@@ -27,6 +27,7 @@
 #include <nvgpu/log.h>
 #include <nvgpu/timers.h>
 #include <nvgpu/enabled.h>
+#include <nvgpu/io.h>
 
 #include <nvgpu/hw/gk20a/hw_mc_gk20a.h>
 #include <nvgpu/hw/gk20a/hw_pri_ringmaster_gk20a.h>
diff --git a/drivers/gpu/nvgpu/gk20a/regops_gk20a.c b/drivers/gpu/nvgpu/gk20a/regops_gk20a.c
index 5b9f973b..a5595c15 100644
--- a/drivers/gpu/nvgpu/gk20a/regops_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/regops_gk20a.c
@@ -30,6 +30,7 @@
 #include <nvgpu/log.h>
 #include <nvgpu/bsearch.h>
 #include <nvgpu/bug.h>
+#include <nvgpu/io.h>
 
 static int regop_bsearch_range_cmp(const void *pkey, const void *pelem)
 {
diff --git a/drivers/gpu/nvgpu/gk20a/therm_gk20a.c b/drivers/gpu/nvgpu/gk20a/therm_gk20a.c
index b08f3e0a..e86988ca 100644
--- a/drivers/gpu/nvgpu/gk20a/therm_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/therm_gk20a.c
@@ -23,6 +23,7 @@
  */
 
 #include <nvgpu/enabled.h>
+#include <nvgpu/io.h>
 
 #include "gk20a.h"
 
-- 
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