diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2016-01-25 17:44:11 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-11-10 07:41:36 -0800 |
| commit | 90f9ed93549e68cd5e349d7c3a8ce0983728f1fe (patch) | |
| tree | 464c52da186db917cbcb04524b7023532d010e98 /drivers/thermal | |
| parent | c1504091b9805d131abb36a1f01af7a5c99ac9fc (diff) | |
thermal: allow spear-thermal driver to be a module
[ 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>
Diffstat (limited to 'drivers/thermal')
| -rw-r--r-- | drivers/thermal/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
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 |