From: Akinobu Mita <akinobu.mita@xxxxxxxxx> Subject: thermal: remove kelvin to/from Celsius conversion helpers from <linux/thermal.h> This removes the kelvin to/from Celsius conversion helper macros in <linux/thermal.h> which were switched to the inline helper functions in <linux/units.h>. Link: http://lkml.kernel.org/r/1576386975-7941-9-git-send-email-akinobu.mita@xxxxxxxxx Signed-off-by: Akinobu Mita <akinobu.mita@xxxxxxxxx> Reviewed-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx> Cc: Sujith Thomas <sujith.thomas@xxxxxxxxx> Cc: Darren Hart <dvhart@xxxxxxxxxxxxx> Cc: Andy Shevchenko <andy@xxxxxxxxxxxxx> Cc: Zhang Rui <rui.zhang@xxxxxxxxx> Cc: Daniel Lezcano <daniel.lezcano@xxxxxxxxxx> Cc: Amit Kucheria <amit.kucheria@xxxxxxxxxxxxx> Cc: Jean Delvare <jdelvare@xxxxxxxx> Cc: Guenter Roeck <linux@xxxxxxxxxxxx> Cc: Keith Busch <kbusch@xxxxxxxxxx> Cc: Jens Axboe <axboe@xxxxxx> Cc: Christoph Hellwig <hch@xxxxxx> Cc: Sagi Grimberg <sagi@xxxxxxxxxxx> Cc: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx> Cc: Hartmut Knaack <knaack.h@xxxxxx> Cc: Johannes Berg <johannes.berg@xxxxxxxxx> Cc: Jonathan Cameron <jic23@xxxxxxxxxx> Cc: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> Cc: Kalle Valo <kvalo@xxxxxxxxxxxxxx> Cc: Lars-Peter Clausen <lars@xxxxxxxxxx> Cc: Luca Coelho <luciano.coelho@xxxxxxxxx> Cc: Peter Meerwald-Stadler <pmeerw@xxxxxxxxxx> Cc: Stanislaw Gruszka <sgruszka@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- include/linux/thermal.h | 11 ----------- 1 file changed, 11 deletions(-) --- a/include/linux/thermal.h~thermal-remove-kelvin-to-from-celsius-conversion-helpers-from-linux-thermalh +++ a/include/linux/thermal.h @@ -32,17 +32,6 @@ /* use value, which < 0K, to indicate an invalid/uninitialized temperature */ #define THERMAL_TEMP_INVALID -274000 -/* Unit conversion macros */ -#define DECI_KELVIN_TO_CELSIUS(t) ({ \ - long _t = (t); \ - ((_t-2732 >= 0) ? (_t-2732+5)/10 : (_t-2732-5)/10); \ -}) -#define CELSIUS_TO_DECI_KELVIN(t) ((t)*10+2732) -#define DECI_KELVIN_TO_MILLICELSIUS_WITH_OFFSET(t, off) (((t) - (off)) * 100) -#define DECI_KELVIN_TO_MILLICELSIUS(t) DECI_KELVIN_TO_MILLICELSIUS_WITH_OFFSET(t, 2732) -#define MILLICELSIUS_TO_DECI_KELVIN_WITH_OFFSET(t, off) (((t) / 100) + (off)) -#define MILLICELSIUS_TO_DECI_KELVIN(t) MILLICELSIUS_TO_DECI_KELVIN_WITH_OFFSET(t, 2732) - /* Default Thermal Governor */ #if defined(CONFIG_THERMAL_DEFAULT_GOV_STEP_WISE) #define DEFAULT_THERMAL_GOVERNOR "step_wise" _
