diff options
author | Deepak Nibade <dnibade@nvidia.com> | 2017-01-24 08:30:42 -0500 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-02-22 07:15:02 -0500 |
commit | 8ee3aa4b3175d8d27e57a0f5d5e2cdf3d78a4a58 (patch) | |
tree | 505dfd2ea2aca2f1cbdb254baee980862d21e04d /drivers/gpu/nvgpu/gk20a/cde_gk20a.h | |
parent | 1f855af63fdd31fe3dcfee75f4f5f9b62f30d87e (diff) |
gpu: nvgpu: use common nvgpu mutex/spinlock APIs
Instead of using Linux APIs for mutex and spinlocks
directly, use new APIs defined in <nvgpu/lock.h>
Replace Linux specific mutex/spinlock declaration,
init, lock, unlock APIs with new APIs
e.g
struct mutex is replaced by struct nvgpu_mutex and
mutex_lock() is replaced by nvgpu_mutex_acquire()
And also include <nvgpu/lock.h> instead of including
<linux/mutex.h> and <linux/spinlock.h>
Add explicit nvgpu/lock.h includes to below
files to fix complilation failures.
gk20a/platform_gk20a.h
include/nvgpu/allocator.h
Jira NVGPU-13
Change-Id: I81a05d21ecdbd90c2076a9f0aefd0e40b215bd33
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/1293187
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a/cde_gk20a.h')
-rw-r--r-- | drivers/gpu/nvgpu/gk20a/cde_gk20a.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/cde_gk20a.h b/drivers/gpu/nvgpu/gk20a/cde_gk20a.h index 8cdba938..1136b0ad 100644 --- a/drivers/gpu/nvgpu/gk20a/cde_gk20a.h +++ b/drivers/gpu/nvgpu/gk20a/cde_gk20a.h | |||
@@ -1,7 +1,7 @@ | |||
1 | /* | 1 | /* |
2 | * GK20A color decompression engine support | 2 | * GK20A color decompression engine support |
3 | * | 3 | * |
4 | * Copyright (c) 2014-2016, NVIDIA Corporation. All rights reserved. | 4 | * Copyright (c) 2014-2017, NVIDIA Corporation. All rights reserved. |
5 | * | 5 | * |
6 | * This program is free software; you can redistribute it and/or modify it | 6 | * This program is free software; you can redistribute it and/or modify it |
7 | * under the terms and conditions of the GNU General Public License, | 7 | * under the terms and conditions of the GNU General Public License, |
@@ -262,7 +262,7 @@ struct gk20a_cde_ctx { | |||
262 | 262 | ||
263 | struct gk20a_cde_app { | 263 | struct gk20a_cde_app { |
264 | bool initialised; | 264 | bool initialised; |
265 | struct mutex mutex; | 265 | struct nvgpu_mutex mutex; |
266 | 266 | ||
267 | struct list_head free_contexts; | 267 | struct list_head free_contexts; |
268 | struct list_head used_contexts; | 268 | struct list_head used_contexts; |