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| author | Hanjun Guo <hanjun.guo@linaro.org> | 2015-06-10 11:12:07 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2015-06-10 15:29:30 +0200 |
| commit | 2b528fff0905497c96566d671d47f2bbf3ae295c (patch) | |
| tree | 148fed5de072ccff2b7808954afd5931e0f79db3 /drivers/gpio/gpiolib-acpi.c | |
| parent | gpio: improve error reporting on own descriptors (diff) | |
| download | linux-2b528fff0905497c96566d671d47f2bbf3ae295c.tar.xz linux-2b528fff0905497c96566d671d47f2bbf3ae295c.zip | |
GPIO / ACPI: export acpi_gpiochip_request(free)_interrupts for module use
acpi_gpiochip_request(free)_interrupts can be used for modules,
so export them. This also fixs a compile error when xgene-sb
configured as kernel module.
Fixes: 733cf014f020 "gpio: xgene: add ACPI support for APM X-Gene GPIO standby driver"
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Diffstat (limited to 'drivers/gpio/gpiolib-acpi.c')
| -rw-r--r-- | drivers/gpio/gpiolib-acpi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c index 19b99d0c2bf0..980a996d0169 100644 --- a/drivers/gpio/gpiolib-acpi.c +++ b/drivers/gpio/gpiolib-acpi.c @@ -307,6 +307,7 @@ void acpi_gpiochip_request_interrupts(struct gpio_chip *chip) acpi_walk_resources(handle, "_AEI", acpi_gpiochip_request_interrupt, acpi_gpio); } +EXPORT_SYMBOL_GPL(acpi_gpiochip_request_interrupts); /** * acpi_gpiochip_free_interrupts() - Free GPIO ACPI event interrupts. @@ -346,6 +347,7 @@ void acpi_gpiochip_free_interrupts(struct gpio_chip *chip) kfree(event); } } +EXPORT_SYMBOL_GPL(acpi_gpiochip_free_interrupts); int acpi_dev_add_driver_gpios(struct acpi_device *adev, const struct acpi_gpio_mapping *gpios) |