| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.4 034/114] thermal: allow spear-thermal driver to be a module | Date | Thu, 8 Nov 2018 13:50:49 -0800 |
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4.4-stable review patch. If anyone has any objections, please let me know.
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[ Upstream commit 4d2f1794c07aae55b8f25f4d8aebcafc0d3e501d ]
When the thermal subsystem is a loadable module, the spear driver fails to build:
drivers/thermal/built-in.o: In function `spear_thermal_exit': spear_thermal.c:(.text+0xf8): undefined reference to `thermal_zone_device_unregister' drivers/thermal/built-in.o: In function `spear_thermal_probe': spear_thermal.c:(.text+0x230): undefined reference to `thermal_zone_device_register'
This changes the symbol to a tristate, so Kconfig can track the dependency correctly.
Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Eduardo Valentin <edubezval@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/thermal/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig index 4b660b5beb98..b556fa8250fc 100644 --- a/drivers/thermal/Kconfig +++ b/drivers/thermal/Kconfig @@ -195,7 +195,7 @@ config IMX_THERMAL passive trip is crossed. config SPEAR_THERMAL - bool "SPEAr thermal sensor driver" + tristate "SPEAr thermal sensor driver" depends on PLAT_SPEAR || COMPILE_TEST depends on OF help -- 2.17.1
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