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-rw-r--r--include/linux/iio/adc/ad_sigma_delta.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/iio/adc/ad_sigma_delta.h b/include/linux/iio/adc/ad_sigma_delta.h
index 1851f8fed3a4..895b7ebf4be5 100644
--- a/include/linux/iio/adc/ad_sigma_delta.h
+++ b/include/linux/iio/adc/ad_sigma_delta.h
@@ -29,6 +29,7 @@ struct ad_sd_calib_data {
struct ad_sigma_delta;
struct device;
+struct gpio_desc;
struct iio_dev;
/**
@@ -96,6 +97,7 @@ struct ad_sigma_delta {
unsigned int active_slots;
unsigned int current_slot;
unsigned int num_slots;
+ struct gpio_desc *rdy_gpiod;
int irq_line;
bool status_appended;
/* map slots to channels in order to know what to expect from devices */