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| author |   Yangtao Li <tiny.windzz@gmail.com> | 2020-01-12 18:09:25 +0000 |
|---|---|---|
| committer |   Daniel Lezcano <daniel.lezcano@linaro.org> | 2020-01-27 11:41:08 +0100 |
| commit | 291292cddccaca99f48b4701121bcb1870e4f7ce (patch) | |
| tree | bf6e68ca26181a5f661f87dbf7102902d67296e8 /drivers/thermal | |
| parent | thermal: sun8i: Fix using plain integer as NULL pointer in sun8i_ths_resource_init (diff) | |
| download | linux-dev-291292cddccaca99f48b4701121bcb1870e4f7ce.tar.xz linux-dev-291292cddccaca99f48b4701121bcb1870e4f7ce.zip | |
thermal: sun8i: Remove unused variable and unneeded macros
The cp_ft_flag variable is not used after initialization, so delete
it. After that, THS_EFUSE_CP_FT_MASK, THS_EFUSE_CP_FT_BIT and
THS_CALIBRATION_IN_FT are not needed, so delete them.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20200112180925.23705-1-tiny.windzz@gmail.com
Diffstat (limited to 'drivers/thermal')
| -rw-r--r-- | drivers/thermal/sun8i_thermal.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/thermal/sun8i_thermal.c b/drivers/thermal/sun8i_thermal.c index 4bcde9491edb..bd7549f9ecba 100644 --- a/drivers/thermal/sun8i_thermal.c +++ b/drivers/thermal/sun8i_thermal.c @@ -54,9 +54,6 @@ #define SUN50I_H6_THS_DATA_IRQ_STS(x) BIT(x) /* millidegree celsius */ -#define THS_EFUSE_CP_FT_MASK 0x3000 -#define THS_EFUSE_CP_FT_BIT 12 -#define THS_CALIBRATION_IN_FT 1 struct tsensor { struct ths_device *tmdev; @@ -88,7 +85,6 @@ struct ths_device { struct clk *bus_clk; struct clk *mod_clk; struct tsensor sensor[MAX_SENSOR_NUM]; - u32 cp_ft_flag; }; /* Temp Unit: millidegree Celsius */ @@ -244,8 +240,6 @@ static int sun50i_h6_ths_calibrate(struct ths_device *tmdev, * register values and this will become a calibration offset. */ ft_temp = (caldata[0] & FT_TEMP_MASK) * 100; - tmdev->cp_ft_flag = (caldata[0] & THS_EFUSE_CP_FT_MASK) - >> THS_EFUSE_CP_FT_BIT; for (i = 0; i < tmdev->chip->sensor_num; i++) { int sensor_reg = caldata[i + 1]; |