[PATCH 3.12 01/27] Revert "ACPI: Add BayTrail SoC GPIO and LPSS ACPI IDs"

From: Greg Kroah-Hartman
Date: Thu Jan 23 2014 - 14:16:31 EST


3.12-stable review patch. If anyone has any objections, please let me know.

------------------

From: "Rafael J. Wysocki" <rafael.j.wysocki@xxxxxxxxx>

commit 2b844ba79f4a114bd228ad6fee040ffd99a0963d upstream.

This reverts commit f6308b36c411 (ACPI: Add BayTrail SoC GPIO and LPSS
ACPI IDs), because it causes the Alan Cox' ASUS T100TA to "crash and
burn" during boot if the Baytrail pinctrl driver is compiled in.

Fixes: f6308b36c411 (ACPI: Add BayTrail SoC GPIO and LPSS ACPI IDs)
Reported-by: One Thousand Gnomes <gnomes@xxxxxxxxxxxxxxxxxxx>
Requested-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
drivers/acpi/acpi_lpss.c | 1 -
drivers/pinctrl/pinctrl-baytrail.c | 1 -
2 files changed, 2 deletions(-)

--- a/drivers/acpi/acpi_lpss.c
+++ b/drivers/acpi/acpi_lpss.c
@@ -156,7 +156,6 @@ static const struct acpi_device_id acpi_
{ "80860F14", (unsigned long)&byt_sdio_dev_desc },
{ "80860F41", (unsigned long)&byt_i2c_dev_desc },
{ "INT33B2", },
- { "INT33FC", },

{ }
};
--- a/drivers/pinctrl/pinctrl-baytrail.c
+++ b/drivers/pinctrl/pinctrl-baytrail.c
@@ -512,7 +512,6 @@ static const struct dev_pm_ops byt_gpio_

static const struct acpi_device_id byt_gpio_acpi_match[] = {
{ "INT33B2", 0 },
- { "INT33FC", 0 },
{ }
};
MODULE_DEVICE_TABLE(acpi, byt_gpio_acpi_match);


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