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authorColin Ian King <colin.i.king@gmail.com>2024-01-06 15:32:02 +0000
committerJonathan Cameron <Jonathan.Cameron@huawei.com>2024-01-23 22:06:56 +0000
commitb58b13f156c00c2457035b7071eaaac105fe6836 (patch)
tree82a00bd512730fc48290abe62886c2e8f93742c8 /drivers/iio/common
parentb2463c49ab68376b20d5165400e47fc675976dd2 (diff)
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>
Diffstat (limited to 'drivers/iio/common')
-rw-r--r--drivers/iio/common/inv_sensors/inv_sensors_timestamp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/common/inv_sensors/inv_sensors_timestamp.c b/drivers/iio/common/inv_sensors/inv_sensors_timestamp.c
index 03823ee57f59..3b0f9598a7c7 100644
--- a/drivers/iio/common/inv_sensors/inv_sensors_timestamp.c
+++ b/drivers/iio/common/inv_sensors/inv_sensors_timestamp.c
@@ -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)