From 6b4c76ded3582651afca319f2ca58c22ec908529 Mon Sep 17 00:00:00 2001 From: Samuel Holland Date: Mon, 24 Jul 2023 17:40:42 -0700 Subject: [PATCH] gpio: sifive: Allow building the driver as a module This can reduce the kernel image size in multiplatform configurations. Acked-by: Palmer Dabbelt Reviewed-by: Andy Shevchenko Signed-off-by: Samuel Holland Signed-off-by: Bartosz Golaszewski --- drivers/gpio/Kconfig | 2 +- drivers/gpio/gpio-sifive.c | 6 +++++- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 1cf267a..398d9ef 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -564,7 +564,7 @@ config GPIO_SAMA5D2_PIOBU maintain their value during backup/self-refresh. config GPIO_SIFIVE - bool "SiFive GPIO support" + tristate "SiFive GPIO support" depends on OF_GPIO select IRQ_DOMAIN_HIERARCHY select GPIO_GENERIC diff --git a/drivers/gpio/gpio-sifive.c b/drivers/gpio/gpio-sifive.c index 8033bb8..8decd9b 100644 --- a/drivers/gpio/gpio-sifive.c +++ b/drivers/gpio/gpio-sifive.c @@ -267,4 +267,8 @@ static struct platform_driver sifive_gpio_driver = { .of_match_table = sifive_gpio_match, }, }; -builtin_platform_driver(sifive_gpio_driver) +module_platform_driver(sifive_gpio_driver) + +MODULE_AUTHOR("Yash Shah "); +MODULE_DESCRIPTION("SiFive GPIO driver"); +MODULE_LICENSE("GPL"); -- 2.7.4