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[78.210.255.2]) by smtp.gmail.com with ESMTPSA id a126sm17054999wmh.4.2019.04.02.09.13.15 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 02 Apr 2019 09:13:25 -0700 (PDT) From: Daniel Lezcano To: rui.zhang@intel.com, edubezval@gmail.com Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, Guenter Roeck , Krzysztof Kozlowski , Russell King , Ralf Baechle , Paul Burton , James Hogan , Guan Xuetao , Andrew Morton , Alexey Brodkin , Robert Jarzmik , Arnd Bergmann , Enric Balletbo i Serra , Daniel Mack , linux-arm-kernel@lists.infradead.org (moderated list:ARM PORT), linux-mips@vger.kernel.org (open list:MIPS) Subject: [PATCH 1/7] thermal/drivers/core: Remove the module Kconfig's option Date: Tue, 2 Apr 2019 18:12:44 +0200 Message-Id: <20190402161256.11044-1-daniel.lezcano@linaro.org> X-Mailer: git-send-email 2.17.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The module support for the thermal subsystem makes little sense: - some subsystems relying on it are not modules, thus forcing the framework to be compiled in - it is compiled in for almost every configs, the remaining ones are a few platforms where I don't see why we can not switch the thermal to 'y'. The drivers can stay in tristate. - platforms need the thermal to be ready as soon as possible at boot time in order to mitigate Usually the subsystems framework are compiled-in and the plugs are as module. Remove the module option. The removal of the module related dead code will come after this patch gets in or is acked. Signed-off-by: Daniel Lezcano Acked-by: Guenter Roeck For mini2440: Acked-by: Krzysztof Kozlowski --- arch/arm/configs/mini2440_defconfig | 2 +- arch/arm/configs/pxa_defconfig | 2 +- arch/mips/configs/ip22_defconfig | 2 +- arch/mips/configs/ip27_defconfig | 2 +- arch/unicore32/configs/unicore32_defconfig | 2 +- drivers/thermal/Kconfig | 4 ++-- 6 files changed, 7 insertions(+), 7 deletions(-) diff --git a/arch/arm/configs/mini2440_defconfig b/arch/arm/configs/mini2440_defconfig index d95a8059d30b..0cf1c120c4bb 100644 --- a/arch/arm/configs/mini2440_defconfig +++ b/arch/arm/configs/mini2440_defconfig @@ -152,7 +152,7 @@ CONFIG_SPI_S3C24XX=y CONFIG_SPI_SPIDEV=y CONFIG_GPIO_SYSFS=y CONFIG_SENSORS_LM75=y -CONFIG_THERMAL=m +CONFIG_THERMAL=y CONFIG_WATCHDOG=y CONFIG_S3C2410_WATCHDOG=y CONFIG_FB=y diff --git a/arch/arm/configs/pxa_defconfig b/arch/arm/configs/pxa_defconfig index d4654755b09c..d4f9dda3a52f 100644 --- a/arch/arm/configs/pxa_defconfig +++ b/arch/arm/configs/pxa_defconfig @@ -387,7 +387,7 @@ CONFIG_SENSORS_LM75=m CONFIG_SENSORS_LM90=m CONFIG_SENSORS_LM95245=m CONFIG_SENSORS_NTC_THERMISTOR=m -CONFIG_THERMAL=m +CONFIG_THERMAL=y CONFIG_WATCHDOG=y CONFIG_XILINX_WATCHDOG=m CONFIG_SA1100_WATCHDOG=m diff --git a/arch/mips/configs/ip22_defconfig b/arch/mips/configs/ip22_defconfig index ff40fbc2f439..21a1168ae301 100644 --- a/arch/mips/configs/ip22_defconfig +++ b/arch/mips/configs/ip22_defconfig @@ -228,7 +228,7 @@ CONFIG_SERIAL_IP22_ZILOG=m # CONFIG_HW_RANDOM is not set CONFIG_RAW_DRIVER=m # CONFIG_HWMON is not set -CONFIG_THERMAL=m +CONFIG_THERMAL=y CONFIG_WATCHDOG=y CONFIG_INDYDOG=m # CONFIG_VGA_CONSOLE is not set diff --git a/arch/mips/configs/ip27_defconfig b/arch/mips/configs/ip27_defconfig index 81c47e18131b..54db5dedf776 100644 --- a/arch/mips/configs/ip27_defconfig +++ b/arch/mips/configs/ip27_defconfig @@ -271,7 +271,7 @@ CONFIG_I2C_PARPORT_LIGHT=m CONFIG_I2C_TAOS_EVM=m CONFIG_I2C_STUB=m # CONFIG_HWMON is not set -CONFIG_THERMAL=m +CONFIG_THERMAL=y CONFIG_MFD_PCF50633=m CONFIG_PCF50633_ADC=m CONFIG_PCF50633_GPIO=m diff --git a/arch/unicore32/configs/unicore32_defconfig b/arch/unicore32/configs/unicore32_defconfig index aebd01fc28e5..360cc9abcdb0 100644 --- a/arch/unicore32/configs/unicore32_defconfig +++ b/arch/unicore32/configs/unicore32_defconfig @@ -119,7 +119,7 @@ CONFIG_I2C_PUV3=y # Hardware Monitoring support #CONFIG_SENSORS_LM75=m # Generic Thermal sysfs driver -#CONFIG_THERMAL=m +#CONFIG_THERMAL=y #CONFIG_THERMAL_HWMON=y # Multimedia support diff --git a/drivers/thermal/Kconfig b/drivers/thermal/Kconfig index 653aa27a25a4..ccf5b9408d7a 100644 --- a/drivers/thermal/Kconfig +++ b/drivers/thermal/Kconfig @@ -3,7 +3,7 @@ # menuconfig THERMAL - tristate "Generic Thermal sysfs driver" + bool "Generic Thermal sysfs driver" help Generic Thermal Sysfs driver offers a generic mechanism for thermal management. Usually it's made up of one or more thermal @@ -11,7 +11,7 @@ menuconfig THERMAL Each thermal zone contains its own temperature, trip points, cooling devices. All platforms with ACPI thermal support can use this driver. - If you want this support, you should say Y or M here. + If you want this support, you should say Y here. if THERMAL -- 2.17.1