Messages in this thread Patch in this message | | | Date | Mon, 19 Jan 2015 11:50:17 +0000 | From | Catalin Marinas <> | Subject | Re: [PATCH v7 07/17] ARM64 / ACPI: Disable ACPI if FADT revision is less than 5.1 |
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On Wed, Jan 14, 2015 at 03:04:55PM +0000, Hanjun Guo wrote: > --- a/arch/arm64/kernel/acpi.c > +++ b/arch/arm64/kernel/acpi.c [...] > @@ -64,8 +88,13 @@ void __init acpi_boot_table_init(void) > return; > > /* Initialize the ACPI boot-time table parser. */ > - if (acpi_table_init()) > + if (acpi_table_init()) { > disable_acpi(); > + return; > + } > + > + if (acpi_table_parse(ACPI_SIG_FADT, acpi_parse_fadt)) > + pr_err("Can't find FADT or error happened during parsing FADT\n"); > }
Do you need a disable_acpi() call here as well?
-- Catalin
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