Commit a6b7eb3b authored by Rafael J. Wysocki's avatar Rafael J. Wysocki
Browse files

Merge branch 'acpi-bus'

Merge ACPI core fix to avoid calling dmi_check_system() on non-x86.

* acpi-bus:
  ACPI / bus: Only call dmi_check_system() on X86
parents f11fc4bc 5d128fbd
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+7 −6
Original line number Diff line number Diff line
@@ -35,11 +35,11 @@
#include <linux/delay.h>
#ifdef CONFIG_X86
#include <asm/mpspec.h>
#include <linux/dmi.h>
#endif
#include <linux/acpi_iort.h>
#include <linux/pci.h>
#include <acpi/apei.h>
#include <linux/dmi.h>
#include <linux/suspend.h>

#include "internal.h"
@@ -82,10 +82,6 @@ static const struct dmi_system_id dsdt_dmi_table[] __initconst = {
	},
	{}
};
#else
static const struct dmi_system_id dsdt_dmi_table[] __initconst = {
	{}
};
#endif

/* --------------------------------------------------------------------------
@@ -1033,11 +1029,16 @@ void __init acpi_early_init(void)

	acpi_permanent_mmap = true;

#ifdef CONFIG_X86
	/*
	 * If the machine falls into the DMI check table,
	 * DSDT will be copied to memory
	 * DSDT will be copied to memory.
	 * Note that calling dmi_check_system() here on other architectures
	 * would not be OK because only x86 initializes dmi early enough.
	 * Thankfully only x86 systems need such quirks for now.
	 */
	dmi_check_system(dsdt_dmi_table);
#endif

	status = acpi_reallocate_root_table();
	if (ACPI_FAILURE(status)) {