[PATCH 04/31] mtd: spi-mem: Drop dm.h header file

[Simon Glass]

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

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

 drivers/spi/spi-mem.c    | 7 ++++++-
 drivers/spi/spi-sifive.c | 1 +
 drivers/spi/stm32_qspi.c | 2 ++
 include/spi-mem.h        | 5 +----
 4 files changed, 10 insertions(+), 5 deletions(-)

diff --git a/drivers/spi/spi-mem.c b/drivers/spi/spi-mem.c
index d344701aeb..c095ae9505 100644
--- a/drivers/spi/spi-mem.c
+++ b/drivers/spi/spi-mem.c
@@ -13,9 +13,14 @@
 #include <linux/pm_runtime.h>
 #include "internals.h"
 #else
-#include <dm/device_compat.h>
+#include <common.h>
+#include <dm.h>
+#include <errno.h>
+#include <malloc.h>
+#include <spi.h>
 #include <spi.h>
 #include <spi-mem.h>
+#include <dm/device_compat.h>
 #endif
 
 #ifndef __UBOOT__
diff --git a/drivers/spi/spi-sifive.c b/drivers/spi/spi-sifive.c
index 0e0ce25abb..c7345d9042 100644
--- a/drivers/spi/spi-sifive.c
+++ b/drivers/spi/spi-sifive.c
@@ -10,6 +10,7 @@
 #include <dm.h>
 #include <dm/device_compat.h>
 #include <malloc.h>
+#include <spi.h>
 #include <spi-mem.h>
 #include <wait_bit.h>
 #include <asm/io.h>
diff --git a/drivers/spi/stm32_qspi.c b/drivers/spi/stm32_qspi.c
index 001f0703e3..a53b941410 100644
--- a/drivers/spi/stm32_qspi.c
+++ b/drivers/spi/stm32_qspi.c
@@ -9,8 +9,10 @@
 
 #include <common.h>
 #include <clk.h>
+#include <dm.h>
 #include <log.h>
 #include <reset.h>
+#include <spi.h>
 #include <spi-mem.h>
 #include <dm/device_compat.h>
 #include <linux/bitops.h>
diff --git a/include/spi-mem.h b/include/spi-mem.h
index 893f7bd733..ca0f55c8fd 100644
--- a/include/spi-mem.h
+++ b/include/spi-mem.h
@@ -11,10 +11,7 @@
 #ifndef __UBOOT_SPI_MEM_H
 #define __UBOOT_SPI_MEM_H
 
-#include <common.h>
-#include <dm.h>
-#include <errno.h>
-#include <spi.h>
+struct udevice;
 
 #define SPI_MEM_OP_CMD(__opcode, __buswidth)			\
 	{							\
-- 
2.28.0.rc0.105.gf9edc3c819-goog