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authorSimon Glass2020-02-03 07:36:16 -0700
committerSimon Glass2020-02-05 19:33:46 -0700
commit336d4615f8fa774557d14f9b3245daa9e5fe3dbc (patch)
tree7a4d2d33113f44238d64e7e409fd3aafef63c2ed /drivers/core
parent61b29b82683863a970fd4609a7c58512872616bc (diff)
dm: core: Create a new header file for 'compat' features
At present dm/device.h includes the linux-compatible features. This requires including linux/compat.h which in turn includes a lot of headers. One of these is malloc.h which we thus end up including in every file in U-Boot. Apart from the inefficiency of this, it is problematic for sandbox which needs to use the system malloc() in some files. Move the compatibility features into a separate header file. Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/core')
-rw-r--r--drivers/core/devres.c1
-rw-r--r--drivers/core/of_access.c1
-rw-r--r--drivers/core/ofnode.c1
-rw-r--r--drivers/core/syscon-uclass.c1
4 files changed, 4 insertions, 0 deletions
diff --git a/drivers/core/devres.c b/drivers/core/devres.c
index d98e80de26d..457e1309c54 100644
--- a/drivers/core/devres.c
+++ b/drivers/core/devres.c
@@ -10,6 +10,7 @@
#define LOG_CATEGORY LOGC_DEVRES
#include <common.h>
+#include <malloc.h>
#include <linux/compat.h>
#include <linux/kernel.h>
#include <linux/list.h>
diff --git a/drivers/core/of_access.c b/drivers/core/of_access.c
index 945b81448cc..acd745c1211 100644
--- a/drivers/core/of_access.c
+++ b/drivers/core/of_access.c
@@ -20,6 +20,7 @@
*/
#include <common.h>
+#include <malloc.h>
#include <linux/libfdt.h>
#include <dm/of_access.h>
#include <linux/ctype.h>
diff --git a/drivers/core/ofnode.c b/drivers/core/ofnode.c
index f55ef15cee3..96a5dd20bd1 100644
--- a/drivers/core/ofnode.c
+++ b/drivers/core/ofnode.c
@@ -8,6 +8,7 @@
#include <dm.h>
#include <fdtdec.h>
#include <fdt_support.h>
+#include <malloc.h>
#include <linux/libfdt.h>
#include <dm/of_access.h>
#include <dm/of_addr.h>
diff --git a/drivers/core/syscon-uclass.c b/drivers/core/syscon-uclass.c
index 5bb38e329cb..ac2de475156 100644
--- a/drivers/core/syscon-uclass.c
+++ b/drivers/core/syscon-uclass.c
@@ -10,6 +10,7 @@
#include <errno.h>
#include <regmap.h>
#include <dm/device-internal.h>
+#include <dm/device_compat.h>
#include <dm/lists.h>
#include <dm/root.h>
#include <linux/err.h>