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iio: invensense: remove redundant initialization of variable period 

The variable period is being initialized with a value that is never
read, it is being re-assigned a new value later on before it is read.
The initialization is redundant and can be removed.

Cleans up clang scan build warning:
Value stored to 'period' during its initialization is never
read [deadcode.DeadStores]

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Acked-by: Jean-Baptiste Maneyrol <jean-baptiste.maneyrol@tdk.com>
Link: https://lore.kernel.org/r/20240106153202.54861-1-colin.i.king@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Colin Ian King 2024-01-06 15:32:02 +00:00 committed by Jonathan Cameron
parent b2463c49ab
commit b58b13f156
1 changed files with 1 additions and 1 deletions
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2
drivers/iio/common/inv_sensors/inv_sensors_timestamp.c
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@ -126,7 +126,7 @@ void inv_sensors_timestamp_interrupt(struct inv_sensors_timestamp *ts,
struct inv_sensors_timestamp_interval *it;
int64_t delta, interval;
const uint32_t fifo_mult = fifo_period / ts->chip.clock_period;
uint32_t period = ts->period;
uint32_t period;
bool valid = false;
if (fifo_nb == 0)