diff options
Diffstat (limited to 'drivers/acpi/osi.c')
| -rw-r--r-- | drivers/acpi/osi.c | 37 |
1 files changed, 8 insertions, 29 deletions
diff --git a/drivers/acpi/osi.c b/drivers/acpi/osi.c index 723bee58bbcf..19cdd8a783a9 100644 --- a/drivers/acpi/osi.c +++ b/drivers/acpi/osi.c @@ -27,6 +27,7 @@ #include <linux/kernel.h> #include <linux/acpi.h> #include <linux/dmi.h> +#include <linux/platform_data/x86/apple.h> #include "internal.h" @@ -257,12 +258,11 @@ bool acpi_osi_is_win8(void) } EXPORT_SYMBOL(acpi_osi_is_win8); -static void __init acpi_osi_dmi_darwin(bool enable, - const struct dmi_system_id *d) +static void __init acpi_osi_dmi_darwin(void) { - pr_notice("DMI detected to setup _OSI(\"Darwin\"): %s\n", d->ident); + pr_notice("DMI detected to setup _OSI(\"Darwin\"): Apple hardware\n"); osi_config.darwin_dmi = 1; - __acpi_osi_setup_darwin(enable); + __acpi_osi_setup_darwin(true); } static void __init acpi_osi_dmi_linux(bool enable, @@ -273,13 +273,6 @@ static void __init acpi_osi_dmi_linux(bool enable, __acpi_osi_setup_linux(enable); } -static int __init dmi_enable_osi_darwin(const struct dmi_system_id *d) -{ - acpi_osi_dmi_darwin(true, d); - - return 0; -} - static int __init dmi_enable_osi_linux(const struct dmi_system_id *d) { acpi_osi_dmi_linux(true, d); @@ -481,30 +474,16 @@ static struct dmi_system_id acpi_osi_dmi_table[] __initdata = { DMI_MATCH(DMI_PRODUCT_NAME, "1015PX"), }, }, - - /* - * Enable _OSI("Darwin") for all apple platforms. - */ - { - .callback = dmi_enable_osi_darwin, - .ident = "Apple hardware", - .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."), - }, - }, - { - .callback = dmi_enable_osi_darwin, - .ident = "Apple hardware", - .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "Apple Computer, Inc."), - }, - }, {} }; static __init void acpi_osi_dmi_blacklisted(void) { dmi_check_system(acpi_osi_dmi_table); + + /* Enable _OSI("Darwin") for Apple platforms. */ + if (x86_apple_machine) + acpi_osi_dmi_darwin(); } int __init early_acpi_osi_init(void) |