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nvidia-oot: Fix sparse errors for camera

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Fix below sparse errors:
1. Unused variable.
2. Defined but not used function.
3. Symbol was not declared, should set it to static.
4. No newline at end of file.

Bug 3954363

Change-Id: I3395b66f9acfbf5206713e87063d0e70ad28b4d0
Signed-off-by: Frank Chen <frankc@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/2878138
Reviewed-by: Bitan Biswas <bbiswas@nvidia.com>
GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>
This commit is contained in:
Frank Chen
2023-03-27 21:49:25 -07:00
committed by mobile promotions
parent f6a50b3850
commit be31fa8edb
6 changed files with 13 additions and 99 deletions
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4
drivers/platform/tegra/rtcpu/camchar.c
View File

@@ -1,5 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
// Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
// Copyright (c) 2022-2023, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
#include <linux/bitmap.h>
#include <linux/cdev.h>
@@ -398,7 +398,7 @@ static struct tegra_ivc_driver camchar_driver = {
.ops.channel = &tegra_ivc_channel_chardev_ops,
};
tegra_ivc_subsys_driver(camchar_driver, tegra_camchar_init, tegra_camchar_exit);
module_driver(camchar_driver, tegra_camchar_init, tegra_camchar_exit);
MODULE_AUTHOR("Jan Solanti <jsolanti@nvidia.com>");
MODULE_DESCRIPTION("The character device for ivc-bus");
MODULE_LICENSE("GPL v2");

3
drivers/platform/tegra/rtcpu/ivc-bus.c
View File

@@ -1,5 +1,5 @@
// SPDX-License-Identifier: GPL-2.0
// Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
// Copyright (c) 2022-2023, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
#include <linux/kernel.h>
#include <linux/module.h>
@@ -78,7 +78,6 @@ static struct tegra_ivc_channel *tegra_ivc_channel_create(
struct tegra_ivc_region *region,
struct camrtc_hsp *camhsp)
{
struct device *peer_device = bus->dev.parent;
struct camrtc_tlv_ivc_setup *tlv;
struct {
u32 rx;