use bool for one-bit wide bit-fields

[dim]

Summary

A signed one-bit wide bit-field can take only the values 0 and -1. Clang
16 introduced a warning that "implicit truncation from 'int' to a
one-bit wide bit-field changes value from 1 to -1". Fix the warnings by
using C99 bool.

Reported by: Clang 16
MFC after: 3 days

[emaste]

sys/dev/acpica/acpi_pci_link.c

358

and here

365

and here

369

and here

496

and here

561

we could make this true instead if so desired

907

and here

[jhb]

I agree with Ed that we should be changing these to use true/false rather than 0/1 or TRUE/FALSE constants that map to 0/1.

sys/dev/acpica/acpi_pxm.c

64

These are not bools, but ints (domain and id). You need to leave those as is and only change enabled and has_memory.

[emaste]

sys/dev/acpica/acpi_pxm.c

64

Oh no, clearly I did not look closely enough.

[dim]

Fix acpi_pxm.c mistake, add quicc_bfe.h.

[dim]

Also convert TRUE|FALSE to true|false in acpi_pxm.c.