dm: core: Drop the inclusion of linux/compat.h in dm.h
Most files don't need this header and it pulls in quite of lots of stuff,
malloc() in particular. Drop it.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/board/hisilicon/poplar/poplar.c b/board/hisilicon/poplar/poplar.c
index 36999bd..4937dc3 100644
--- a/board/hisilicon/poplar/poplar.c
+++ b/board/hisilicon/poplar/poplar.c
@@ -4,9 +4,9 @@
* Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
*/
+#include <common.h>
#include <cpu_func.h>
#include <dm.h>
-#include <common.h>
#include <init.h>
#include <asm/io.h>
#include <dm/platform_data/serial_pl01x.h>
diff --git a/drivers/ram/imxrt_sdram.c b/drivers/ram/imxrt_sdram.c
index af7400b..ac15e94 100644
--- a/drivers/ram/imxrt_sdram.c
+++ b/drivers/ram/imxrt_sdram.c
@@ -9,6 +9,7 @@
#include <dm.h>
#include <ram.h>
#include <asm/io.h>
+#include <linux/err.h>
/* SDRAM Command Code */
#define SD_CC_ARD 0x0 /* Master Bus (AXI) command - Read */
diff --git a/drivers/spi/nxp_fspi.c b/drivers/spi/nxp_fspi.c
index a2fab7a..0e6c7be 100644
--- a/drivers/spi/nxp_fspi.c
+++ b/drivers/spi/nxp_fspi.c
@@ -44,6 +44,7 @@
#include <linux/sizes.h>
#include <linux/iopoll.h>
#include <linux/bug.h>
+#include <linux/err.h>
/*
* The driver only uses one single LUT entry, that is updated on
diff --git a/include/dm/device.h b/include/dm/device.h
index 544da27..ab806d0 100644
--- a/include/dm/device.h
+++ b/include/dm/device.h
@@ -14,7 +14,6 @@
#include <dm/uclass-id.h>
#include <fdtdec.h>
#include <linker_lists.h>
-#include <linux/compat.h>
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/printk.h>
diff --git a/include/linux/compat.h b/include/linux/compat.h
index d0f51ba..171188a 100644
--- a/include/linux/compat.h
+++ b/include/linux/compat.h
@@ -123,7 +123,10 @@
#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
+/* This is also defined in ARMv8's mmu.h */
+#ifndef PAGE_SIZE
#define PAGE_SIZE 4096
+#endif
/* drivers/char/random.c */
#define get_random_bytes(...)
diff --git a/include/phy.h b/include/phy.h
index 6ace9b3..42cfc59 100644
--- a/include/phy.h
+++ b/include/phy.h
@@ -10,6 +10,7 @@
#define _PHY_H
#include <dm.h>
+#include <linux/errno.h>
#include <linux/list.h>
#include <linux/mii.h>
#include <linux/ethtool.h>