adc: Drop dm.h header file

This header file should not be included in other header files. Remove it
and use a forward declaration instead.

Drop the common.h inclusion also.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/drivers/adc/stm32-adc-core.c b/drivers/adc/stm32-adc-core.c
index 31bbb6f9d68c934dfa57d9681a840372f53ab23e..f20c46fb36cf815c97bc7b8ea87873e4ed1ba222 100644 (file)
--- a/drivers/adc/stm32-adc-core.c
+++ b/drivers/adc/stm32-adc-core.c
@@ -7,6 +7,7 @@
  */
 
 #include <common.h>
+#include <dm.h>
 #include <asm/io.h>
 #include <dm/device_compat.h>
 #include <linux/bitops.h>

diff --git a/drivers/adc/stm32-adc-core.h b/drivers/adc/stm32-adc-core.h
index ba0e10e6cc271a15c64a7ffd578ac6b54c3887dc..05968dbcc8b4b2e3e569261fc611f37d4a947fa7 100644 (file)
--- a/drivers/adc/stm32-adc-core.h
+++ b/drivers/adc/stm32-adc-core.h
@@ -26,9 +26,9 @@
 #define STM32_ADC_MAX_ADCS             3
 #define STM32_ADCX_COMN_OFFSET         0x300
 
-#include <common.h>
 #include <clk.h>
-#include <dm.h>
+
+struct udevice;
 
 /**
  * struct stm32_adc_common - stm32 ADC driver common data (for all instances)

diff --git a/drivers/adc/stm32-adc.c b/drivers/adc/stm32-adc.c
index b12f894a9bf55b8303368c64760e787b248ac9fd..3f0ed48846c7f4f44aae9b24a2c3065781fdd3ef 100644 (file)
--- a/drivers/adc/stm32-adc.c
+++ b/drivers/adc/stm32-adc.c
@@ -8,6 +8,7 @@
 
 #include <common.h>
 #include <adc.h>
+#include <dm.h>
 #include <asm/io.h>
 #include <dm/device_compat.h>
 #include <linux/bitops.h>