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acpica: remove a superfluous NULL check

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The address-of operator can't produce NULL (in practice).
Remove an unnecessary NULL check.

MFC after:	3 days
Sponsored by:	Dell EMC
This commit is contained in:
Eric van Gyzen 2017-02-16 20:27:22 +00:00
parent 3600f4ba35
commit 2fce775ec6
1 changed files with 1 additions and 1 deletions
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2
sys/dev/acpica/acpi_package.c
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@ -50,7 +50,7 @@ acpi_PkgInt(ACPI_OBJECT *res, int idx, UINT64 *dst)
ACPI_OBJECT *obj;
obj = &res->Package.Elements[idx];
if (obj == NULL || obj->Type != ACPI_TYPE_INTEGER)
if (obj->Type != ACPI_TYPE_INTEGER)
return (EINVAL);
*dst = obj->Integer.Value;