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dm: refine 'assert' usage in pm.c and acpi.c

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'assert' usage cleanup to avoid possible software vulnerabilities

Tracked-On: #3252
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Reviewed-by: Shuo A Liu <shuo.a.liu@intel.com>
This commit is contained in:
Yonghua Huang
2019-06-17 18:46:50 +08:00
committed by wenlingz
parent 885d503a60
commit e6eef9b672
2 changed files with 7 additions and 17 deletions
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5
devicemodel/hw/platform/acpi/acpi.c
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@@ -857,14 +857,13 @@ void
dsdt_indent(int levels)
{
dsdt_indent_level += levels;
assert(dsdt_indent_level >= 0);
}
void
dsdt_unindent(int levels)
{
assert(dsdt_indent_level >= levels);
dsdt_indent_level -= levels;
if (dsdt_indent_level >= levels)
dsdt_indent_level -= levels;
}
void