dm: core: Access device flags through functions

At present flags are stored as part of the device. In preparation for
storing them separately, change the access to go through inline functions.

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

1 files changed, 15 insertions, 0 deletions

diff --git a/include/dm/device.h b/include/dm/device.h
index a063bbaa176..4ec423e9618 100644
--- a/include/dm/device.h
+++ b/include/dm/device.h
@@ -179,6 +179,21 @@ struct udevice {
 /* Returns non-zero if the device is active (probed and not removed) */
 #define device_active(dev)	((dev)->flags & DM_FLAG_ACTIVATED)
 
+static inline u32 dev_get_flags(const struct udevice *dev)
+{
+	return dev->flags;
+}
+
+static inline void dev_or_flags(struct udevice *dev, u32 or)
+{
+	dev->flags |= or;
+}
+
+static inline void dev_bic_flags(struct udevice *dev, u32 bic)
+{
+	dev->flags &= ~bic;
+}
+
 static inline int dev_of_offset(const struct udevice *dev)
 {
 	return ofnode_to_offset(dev->node);