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acpidump: quiet gcc -Wstrict-aliasing

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Appease GCC.

Reviewed by:	kib
Differential Revision:	https://reviews.freebsd.org/D52941
This commit is contained in:
Ryan Libby
2025-10-09 12:29:37 -07:00
parent 1435a9b293
commit e474fdfde6
1 changed files with 6 additions and 3 deletions
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usr.sbin/acpi/acpidump/acpi.c
+6 -3
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@@ -1913,16 +1913,19 @@ acpi_handle_ivrs_ivmd_type(ACPI_IVRS_MEMORY *addr)
static void
acpi_handle_ivrs_ivmd(ACPI_IVRS_MEMORY *addr)
{
UINT16 x16;
printf("\tMem Type=%#x(%s) ",
addr->Header.Type, acpi_handle_ivrs_ivmd_type(addr));
switch (addr->Header.Type) {
case ACPI_IVRS_TYPE_MEMORY2:
printf("Id=%#06x PCISeg=%#x ", addr->Header.DeviceId,
*(UINT16 *)&addr->Reserved);
memcpy(&x16, &addr->Reserved, sizeof(x16));
printf("Id=%#06x PCISeg=%#x ", addr->Header.DeviceId, x16);
break;
case ACPI_IVRS_TYPE_MEMORY3:
memcpy(&x16, &addr->Reserved, sizeof(x16));
printf("Id=%#06x-%#06x PCISeg=%#x", addr->Header.DeviceId,
addr->AuxData, *(UINT16 *)&addr->Reserved);
addr->AuxData, x16);
break;
}
printf("Start=%#18jx Length=%#jx Flags=",