iio: adc: stm32-dfsdm: include stm32-dfsdm-adc.h

Fix the following sparse warnings:
  CHECK   drivers/iio/adc/stm32-dfsdm-adc.c
symbol 'stm32_dfsdm_get_buff_cb' was not declared. Should it be static?
symbol 'stm32_dfsdm_release_buff_cb' was not declared. Should it be static?

BTW, move interrupt.h to sort headers alphabetically.

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/adc/stm32-dfsdm-adc.c b/drivers/iio/adc/stm32-dfsdm-adc.c
index 1b78becaba5d9d6a0eb10d48e256a9ecae8090a1..31462aef7238ad19ae7ed6c7f485eb18c51891fc 100644 (file)
--- a/drivers/iio/adc/stm32-dfsdm-adc.c
+++ b/drivers/iio/adc/stm32-dfsdm-adc.c
@@ -8,11 +8,11 @@
 
 #include <linux/dmaengine.h>
 #include <linux/dma-mapping.h>
-#include <linux/interrupt.h>
+#include <linux/iio/adc/stm32-dfsdm-adc.h>
 #include <linux/iio/buffer.h>
 #include <linux/iio/hw-consumer.h>
-#include <linux/iio/iio.h>
 #include <linux/iio/sysfs.h>
+#include <linux/interrupt.h>
 #include <linux/module.h>
 #include <linux/of_device.h>
 #include <linux/platform_device.h>

diff --git a/include/linux/iio/adc/stm32-dfsdm-adc.h b/include/linux/iio/adc/stm32-dfsdm-adc.h
index e7dc7a542a4ee785cb4df891536b5f61df2387b4..0da298b41737f5700774c6748b7a89214ff3a7de 100644 (file)
--- a/include/linux/iio/adc/stm32-dfsdm-adc.h
+++ b/include/linux/iio/adc/stm32-dfsdm-adc.h
@@ -9,6 +9,8 @@
 #ifndef STM32_DFSDM_ADC_H
 #define STM32_DFSDM_ADC_H
 
+#include <linux/iio/iio.h>
+
 int stm32_dfsdm_get_buff_cb(struct iio_dev *iio_dev,
                            int (*cb)(const void *data, size_t size,
                                      void *private),