On Wed, Sep 13, 2023 at 04:38:18PM +0000, James Morse wrote:
> static inline bool acpi_gicc_is_usable(struct acpi_madt_generic_interrupt *gicc)
> {
> - return (gicc->flags & ACPI_MADT_ENABLED);
> + return ((gicc->flags & ACPI_MADT_ENABLED ||
> + gicc->flags & ACPI_MADT_GICC_CPU_CAPABLE));
... and this starts getting silly with the number of parens.
return gicc->flags & ACPI_MADT_ENABLED ||
gicc->flags & ACPI_MADT_GICC_CPU_CAPABLE;
is entirely sufficient. Also:
return gicc->flags & (ACPI_MADT_ENABLED | ACPI_MADT_GICC_CPU_CAPABLE);
also works.
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