Messages in this thread Patch in this message | | | From | Baolin Wang <> | Subject | [PATCH 3/3] power: reset: sc27xx: Allow the SC27XX poweroff driver building into a module | Date | Mon, 9 Mar 2020 16:18:46 +0800 |
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Change the config to 'tristate' and use module_platform_driver() to allow the SC27XX poweroff driver building into a module, as well as adding some mudule information.
Signed-off-by: Baolin Wang <baolin.wang7@gmail.com> --- drivers/power/reset/Kconfig | 2 +- drivers/power/reset/sc27xx-poweroff.c | 7 ++++++- 2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/power/reset/Kconfig b/drivers/power/reset/Kconfig index 513efe8..8903803 100644 --- a/drivers/power/reset/Kconfig +++ b/drivers/power/reset/Kconfig @@ -248,7 +248,7 @@ config SYSCON_REBOOT_MODE action according to the mode. config POWER_RESET_SC27XX - bool "Spreadtrum SC27xx PMIC power-off driver" + tristate "Spreadtrum SC27xx PMIC power-off driver" depends on MFD_SC27XX_PMIC || COMPILE_TEST help This driver supports powering off a system through diff --git a/drivers/power/reset/sc27xx-poweroff.c b/drivers/power/reset/sc27xx-poweroff.c index 91b5ece..6986307 100644 --- a/drivers/power/reset/sc27xx-poweroff.c +++ b/drivers/power/reset/sc27xx-poweroff.c @@ -6,6 +6,7 @@ #include <linux/cpu.h> #include <linux/kernel.h> +#include <linux/module.h> #include <linux/platform_device.h> #include <linux/pm.h> #include <linux/regmap.h> @@ -71,4 +72,8 @@ static int sc27xx_poweroff_probe(struct platform_device *pdev) .name = "sc27xx-poweroff", }, }; -builtin_platform_driver(sc27xx_poweroff_driver); +module_platform_driver(sc27xx_poweroff_driver); + +MODULE_DESCRIPTION("Power off driver for SC27XX PMIC Device"); +MODULE_AUTHOR("Baolin Wang <baolin.wang@unisoc.com>"); +MODULE_LICENSE("GPL v2"); -- 1.9.1
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