IIO: ADC: stm32_dfsdm_stop_filter() can be static
authorkbuild test robot <fengguang.wu@intel.com>
Wed, 10 Jan 2018 15:23:05 +0000 (23:23 +0800)
committerMark Brown <broonie@kernel.org>
Wed, 10 Jan 2018 15:35:20 +0000 (15:35 +0000)
commit9ae148f80a96a91b636ab0b57d24d4440b919817
tree33c874c259c78e42e50bf874428f03e31bb5e181
parent16cbca06fa8288a4f58426fc898b141e12ee8008
IIO: ADC: stm32_dfsdm_stop_filter() can be static

Fixes: e2e6771c6462 ("IIO: ADC: add STM32 DFSDM sigma delta ADC support")
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Acked-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/iio/adc/stm32-dfsdm-adc.c