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all: Add 'U' suffix when using unsigned variables

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Add a 'U' suffix to values when computing and comparing against
unsigned variables.

Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
This commit is contained in:
Patrik Flykt 2019-03-26 19:57:45 -06:00 • committed by Kumar Gala
commit 24d71431e9
559 changed files with 2331 additions and 2328 deletions
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12
drivers/sensor/lis2dw12/lis2dw12.c
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@ -35,7 +35,7 @@ static int lis2dw12_set_range(struct device *dev, u16_t range)
int err;
struct lis2dw12_data *lis2dw12 = dev->driver_data;
const struct lis2dw12_device_config *cfg = dev->config->config_info;
u8_t shift_gain = 0;
u8_t shift_gain = 0U;
err = lis2dw12->hw_tf->update_reg(lis2dw12, LIS2DW12_CTRL6_ADDR,
LIS2DW12_FS_MASK,
@ -65,7 +65,7 @@ static int lis2dw12_set_odr(struct device *dev, u16_t odr)
struct lis2dw12_data *lis2dw12 = dev->driver_data;
/* check if power off */
if (odr == 0) {
if (odr == 0U) {
return lis2dw12->hw_tf->update_reg(lis2dw12,
LIS2DW12_CTRL1_ADDR,
LIS2DW12_ODR_MASK,
@ -105,16 +105,16 @@ static inline void lis2dw12_channel_get_acc(struct device *dev,
switch (chan) {
case SENSOR_CHAN_ACCEL_X:
ofs_start = ofs_stop = 0;
ofs_start = ofs_stop = 0U;
break;
case SENSOR_CHAN_ACCEL_Y:
ofs_start = ofs_stop = 1;
ofs_start = ofs_stop = 1U;
break;
case SENSOR_CHAN_ACCEL_Z:
ofs_start = ofs_stop = 2;
ofs_start = ofs_stop = 2U;
break;
default:
ofs_start = 0; ofs_stop = 2;
ofs_start = 0U; ofs_stop = 2U;
break;
}