From: Joerg Roedel Date: Wed, 22 Mar 2017 17:33:25 +0000 (+0100) Subject: ACPI: Do not create a platform_device for IOAPIC/IOxAPIC X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=08f63d97749185fab942a3a47ed80f5bd89b8b7d;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git ACPI: Do not create a platform_device for IOAPIC/IOxAPIC No platform-device is required for IO(x)APICs, so don't even create them. [ rjw: This fixes a problem with leaking platform device objects after IOAPIC/IOxAPIC hot-removal events.] Signed-off-by: Joerg Roedel Cc: All applicable Signed-off-by: Rafael J. Wysocki --- diff --git a/drivers/acpi/acpi_platform.c b/drivers/acpi/acpi_platform.c index b4c1a6a51da4..03250e1f1103 100644 --- a/drivers/acpi/acpi_platform.c +++ b/drivers/acpi/acpi_platform.c @@ -25,9 +25,11 @@ ACPI_MODULE_NAME("platform"); static const struct acpi_device_id forbidden_id_list[] = { - {"PNP0000", 0}, /* PIC */ - {"PNP0100", 0}, /* Timer */ - {"PNP0200", 0}, /* AT DMA Controller */ + {"PNP0000", 0}, /* PIC */ + {"PNP0100", 0}, /* Timer */ + {"PNP0200", 0}, /* AT DMA Controller */ + {"ACPI0009", 0}, /* IOxAPIC */ + {"ACPI000A", 0}, /* IOAPIC */ {"", 0}, };