diff --git a/drivers/iio/adc/stm32-adc-core.c b/drivers/iio/adc/stm32-adc-core.c index e09233b03c05..9d083c2338f9 100644 --- a/drivers/iio/adc/stm32-adc-core.c +++ b/drivers/iio/adc/stm32-adc-core.c @@ -172,7 +172,7 @@ struct stm32h7_adc_ck_spec { int div; }; -const struct stm32h7_adc_ck_spec stm32h7_adc_ckmodes_spec[] = { +static const struct stm32h7_adc_ck_spec stm32h7_adc_ckmodes_spec[] = { /* 00: CK_ADC[1..3]: Asynchronous clock modes */ { 0, 0, 1 }, { 0, 1, 2 },