diff options
| author | Hans de Goede | 2023-09-09 16:18:12 +0200 |
|---|---|---|
| committer | Hans de Goede | 2023-09-11 13:28:58 +0200 |
| commit | 56e1f53b58fd13e642a9665eb014860f31f5fc1d (patch) | |
| tree | 3fa41487aab4cd45db6f285456f09cd13216ffc0 /drivers | |
| parent | 1fc95b025f1873ea701655d30c5b8bb9f97d7d28 (diff) | |
platform/x86: x86-android-tablets: Remove invalid_aei_gpiochip support
x86_dev_info.invalid_aei_gpiochip is no longer used by any boards
and the x86-android-tablets code should not use the gpiolib private
acpi_gpiochip_free_interrupts() function.
Reported-by: Bartosz Golaszewski <brgl@bgdev.pl>
Closes: https://lore.kernel.org/platform-driver-x86/20230905185309.131295-12-brgl@bgdev.pl/
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230909141816.58358-5-hdegoede@redhat.com
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/platform/x86/x86-android-tablets/core.c | 15 | ||||
| -rw-r--r-- | drivers/platform/x86/x86-android-tablets/x86-android-tablets.h | 1 |
2 files changed, 0 insertions, 16 deletions
diff --git a/drivers/platform/x86/x86-android-tablets/core.c b/drivers/platform/x86/x86-android-tablets/core.c index 2fd6060a31bb..ab8cf22ac5da 100644 --- a/drivers/platform/x86/x86-android-tablets/core.c +++ b/drivers/platform/x86/x86-android-tablets/core.c @@ -259,7 +259,6 @@ static __init int x86_android_tablet_init(void) { const struct x86_dev_info *dev_info; const struct dmi_system_id *id; - struct gpio_chip *chip; int i, ret = 0; id = dmi_first_match(x86_android_tablet_ids); @@ -269,20 +268,6 @@ static __init int x86_android_tablet_init(void) dev_info = id->driver_data; /* - * The broken DSDTs on these devices often also include broken - * _AEI (ACPI Event Interrupt) handlers, disable these. - */ - if (dev_info->invalid_aei_gpiochip) { - chip = gpiochip_find(dev_info->invalid_aei_gpiochip, - gpiochip_find_match_label); - if (!chip) { - pr_err("error cannot find GPIO chip %s\n", dev_info->invalid_aei_gpiochip); - return -ENODEV; - } - acpi_gpiochip_free_interrupts(chip); - } - - /* * Since this runs from module_init() it cannot use -EPROBE_DEFER, * instead pre-load any modules which are listed as requirements. */ diff --git a/drivers/platform/x86/x86-android-tablets/x86-android-tablets.h b/drivers/platform/x86/x86-android-tablets/x86-android-tablets.h index e46e1128acc8..bf97fb84c0d4 100644 --- a/drivers/platform/x86/x86-android-tablets/x86-android-tablets.h +++ b/drivers/platform/x86/x86-android-tablets/x86-android-tablets.h @@ -66,7 +66,6 @@ struct x86_gpio_button { }; struct x86_dev_info { - char *invalid_aei_gpiochip; const char * const *modules; const struct software_node *bat_swnode; struct gpiod_lookup_table * const *gpiod_lookup_tables; |