From 04fd1ca77918a2395d0dc73c9a68436fdfaa26de Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Wed, 25 Mar 2020 11:39:56 +0100 Subject: [PATCH] gpiolib: acpi: Add missing __init(const) markers to initcall-s The gpiolib ACPI code uses 2 initcall-s and the called function (and used DMI table) is missing __init(const) markers. This commit fixes this freeing up some extra memory once the kernel has completed booting. Acked-by: Mika Westerberg Signed-off-by: Hans de Goede Link: https://lore.kernel.org/r/20200325103956.109284-2-hdegoede@redhat.com Signed-off-by: Linus Walleij --- drivers/gpio/gpiolib-acpi.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c index 0017367e94ee..9276051663da 100644 --- a/drivers/gpio/gpiolib-acpi.c +++ b/drivers/gpio/gpiolib-acpi.c @@ -1353,7 +1353,7 @@ int acpi_gpio_count(struct device *dev, const char *con_id) } /* Run deferred acpi_gpiochip_request_irqs() */ -static int acpi_gpio_handle_deferred_request_irqs(void) +static int __init acpi_gpio_handle_deferred_request_irqs(void) { struct acpi_gpio_chip *acpi_gpio, *tmp; @@ -1371,7 +1371,7 @@ static int acpi_gpio_handle_deferred_request_irqs(void) /* We must use _sync so that this runs after the first deferred_probe run */ late_initcall_sync(acpi_gpio_handle_deferred_request_irqs); -static const struct dmi_system_id gpiolib_acpi_quirks[] = { +static const struct dmi_system_id gpiolib_acpi_quirks[] __initconst = { { /* * The Minix Neo Z83-4 has a micro-USB-B id-pin handler for @@ -1455,7 +1455,7 @@ static const struct dmi_system_id gpiolib_acpi_quirks[] = { {} /* Terminating entry */ }; -static int acpi_gpio_setup_params(void) +static int __init acpi_gpio_setup_params(void) { const struct acpi_gpiolib_dmi_quirk *quirk = NULL; const struct dmi_system_id *id; -- 2.20.1