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| author | Kai Heng Feng <kai.heng.feng@canonical.com> | 2018-07-19 19:00:30 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2018-07-20 10:10:49 +0200 |
| commit | ae976358cd7b0272ccfbd2517edaf0d46f2a356b (patch) | |
| tree | 586492d9767ceec6042633a5a56080ddd6165224 /drivers/acpi/bus.c | |
| parent | 9d3cce1e8b8561fed5f383d22a4d6949db4eadbe (diff) | |
| download | linux-ae976358cd7b0272ccfbd2517edaf0d46f2a356b.tar.bz2 | |
Revert "ACPI / bus: Parse tables as term_list for Dell XPS 9570 and Precision M5530"
Reverts commit 36904703aeee (ACPI / bus: Parse tables as term_list
for Dell XPS 9570 and Precision M5530).
Since commit 5a8361f7ecce (ACPICA: Integrate package handling with
module-level code), acpi_gbl_execute_tables_as_methods is always
true, so we can remove the quirk for XPS 9570/Precision M5530.
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/bus.c')
| -rw-r--r-- | drivers/acpi/bus.c | 38 |
1 files changed, 7 insertions, 31 deletions
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c index 84b4a62018eb..f61f8927d843 100644 --- a/drivers/acpi/bus.c +++ b/drivers/acpi/bus.c @@ -66,37 +66,10 @@ static int set_copy_dsdt(const struct dmi_system_id *id) return 0; } #endif -static int set_gbl_term_list(const struct dmi_system_id *id) -{ - acpi_gbl_execute_tables_as_methods = 1; - return 0; -} -static const struct dmi_system_id acpi_quirks_dmi_table[] __initconst = { - /* - * Touchpad on Dell XPS 9570/Precision M5530 doesn't work under I2C - * mode. - * https://bugzilla.kernel.org/show_bug.cgi?id=198515 - */ - { - .callback = set_gbl_term_list, - .ident = "Dell Precision M5530", - .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), - DMI_MATCH(DMI_PRODUCT_NAME, "Precision M5530"), - }, - }, - { - .callback = set_gbl_term_list, - .ident = "Dell XPS 15 9570", - .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."), - DMI_MATCH(DMI_PRODUCT_NAME, "XPS 15 9570"), - }, - }, +static const struct dmi_system_id dsdt_dmi_table[] __initconst = { /* * Invoke DSDT corruption work-around on all Toshiba Satellite. - * DSDT will be copied to memory. * https://bugzilla.kernel.org/show_bug.cgi?id=14679 */ { @@ -110,7 +83,7 @@ static const struct dmi_system_id acpi_quirks_dmi_table[] __initconst = { {} }; #else -static const struct dmi_system_id acpi_quirks_dmi_table[] __initconst = { +static const struct dmi_system_id dsdt_dmi_table[] __initconst = { {} }; #endif @@ -1060,8 +1033,11 @@ void __init acpi_early_init(void) acpi_permanent_mmap = true; - /* Check machine-specific quirks */ - dmi_check_system(acpi_quirks_dmi_table); + /* + * If the machine falls into the DMI check table, + * DSDT will be copied to memory + */ + dmi_check_system(dsdt_dmi_table); status = acpi_reallocate_root_table(); if (ACPI_FAILURE(status)) { |