The GPIO ACPI helpers use a few quirks which consumes approximately 20% of the file. Besides that the necessary bits are sparse and being directly referred. Split them to a separate file. There is no functional change. For the new file I used the Hans' authorship of Hans as he the author of all those bits (expect very tiny changes made by this series). Hans, please check if it's okay and confirm, or suggest better alternative. Andy Shevchenko (4): gpiolib: acpi: Switch to use enum in acpi_gpio_in_ignore_list() gpiolib: acpi: Handle deferred list via new API gpiolib: acpi: Add acpi_gpio_need_run_edge_events_on_boot() getter gpiolib: acpi: Move quirks to a separate file drivers/gpio/Makefile | 1 + .../{gpiolib-acpi.c => gpiolib-acpi-core.c} | 344 +---------------- drivers/gpio/gpiolib-acpi-quirks.c | 363 ++++++++++++++++++ drivers/gpio/gpiolib-acpi.h | 15 + 4 files changed, 392 insertions(+), 331 deletions(-) rename drivers/gpio/{gpiolib-acpi.c => gpiolib-acpi-core.c} (79%) create mode 100644 drivers/gpio/gpiolib-acpi-quirks.c -- 2.47.2