e199ecbfb8
Commit 2b07021a940c ("debugfs: remove return value
of debugfs_create_u32()") removes the return value
from debugfs_create_u32. This change updates the msm
driver to remove cehcks on this return and corrects
for unnecessary line wraps.
Change-Id: I8d50dd7168921edfb2d5edad13941f91117d3c30
Signed-off-by: Samantha Tran <samtran@codeaurora.org>
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>
54 lines
1.4 KiB
C
54 lines
1.4 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright (c) 2015-2020, The Linux Foundation. All rights reserved.
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*/
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#define pr_fmt(fmt) "%s: " fmt, __func__
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#include <linux/types.h>
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#include <linux/kernel.h>
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#include <linux/slab.h>
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#include <linux/uaccess.h>
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#include <linux/debugfs.h>
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#include "sde_rotator_r3_debug.h"
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#include "sde_rotator_core.h"
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#include "sde_rotator_r3.h"
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#include "sde_rotator_r3_internal.h"
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#if defined(CONFIG_MSM_SDE_ROTATOR_EVTLOG_DEBUG) && \
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defined(CONFIG_DEBUG_FS)
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/*
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* sde_rotator_r3_create_debugfs - Setup rotator r3 debugfs directory structure.
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* @rot_dev: Pointer to rotator device
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*/
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int sde_rotator_r3_create_debugfs(struct sde_rot_mgr *mgr,
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struct dentry *debugfs_root)
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{
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struct sde_hw_rotator *hw_data;
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if (!mgr || !debugfs_root || !mgr->hw_data)
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return -EINVAL;
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hw_data = mgr->hw_data;
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if (!debugfs_create_bool("dbgmem", 0644,
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debugfs_root, &hw_data->dbgmem)) {
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SDEROT_ERR("fail create dbgmem\n");
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return -EINVAL;
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}
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debugfs_create_u32("koff_timeout", 0644, debugfs_root, &hw_data->koff_timeout);
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debugfs_create_u32("vid_trigger", 0644, debugfs_root, &hw_data->vid_trigger);
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debugfs_create_u32("cmd_trigger", 0644, debugfs_root, &hw_data->cmd_trigger);
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debugfs_create_u32("sbuf_headroom", 0644, debugfs_root, &hw_data->sbuf_headroom);
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debugfs_create_u32("solid_fill", 0644, debugfs_root, &hw_data->solid_fill);
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return 0;
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}
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#endif
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