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-rw-r--r--drivers/iio/adc/ti_am335x_adc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/adc/ti_am335x_adc.c b/drivers/iio/adc/ti_am335x_adc.c
index 5287bff..91dce1f 100644
--- a/drivers/iio/adc/ti_am335x_adc.c
+++ b/drivers/iio/adc/ti_am335x_adc.c
@@ -226,7 +226,7 @@ static const struct iio_buffer_setup_ops tiadc_buffer_setup_ops = {
.postdisable = &tiadc_buffer_postdisable,
};
-int tiadc_iio_buffered_hardware_setup(struct iio_dev *indio_dev,
+static int tiadc_iio_buffered_hardware_setup(struct iio_dev *indio_dev,
irqreturn_t (*pollfunc_bh)(int irq, void *p),
irqreturn_t (*pollfunc_th)(int irq, void *p),
int irq,