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media: amphion: no need to check return value of debugfs_create functions

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When calling debugfs functions, there is no need to ever check the
return value. The function can work or not, but the code logic should
never do something different based on this.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Lv Ruyi <lv.ruyi@zte.com.cn>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Lv Ruyi 2022-04-22 04:12:46 +02:00 committed by Mauro Carvalho Chehab
parent 37ed01d5f2
commit 1a3b704d82
1 changed files with 0 additions and 12 deletions
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12
drivers/media/platform/amphion/vpu_dbg.c
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@ -413,10 +413,6 @@ int vpu_inst_create_dbgfs_file(struct vpu_inst *inst)
vpu->debugfs,
inst,
&vpu_dbg_inst_fops);
if (!inst->debugfs) {
dev_err(inst->dev, "vpu create debugfs %s fail\n", name);
return -EINVAL;
}
return 0;
}
@ -451,10 +447,6 @@ int vpu_core_create_dbgfs_file(struct vpu_core *core)
vpu->debugfs,
core,
&vpu_dbg_core_fops);
if (!core->debugfs) {
dev_err(core->dev, "vpu create debugfs %s fail\n", name);
return -EINVAL;
}
}
if (!core->debugfs_fwlog) {
scnprintf(name, sizeof(name), "fwlog.%d", core->id);
@ -463,10 +455,6 @@ int vpu_core_create_dbgfs_file(struct vpu_core *core)
vpu->debugfs,
core,
&vpu_dbg_fwlog_fops);
if (!core->debugfs_fwlog) {
dev_err(core->dev, "vpu create debugfs %s fail\n", name);
return -EINVAL;
}
}
return 0;