[PATCH 3/4] driver: core: remove dev_set_drv_sync_state()

[Brian Masney]

dev_set_drv_sync_state() is no longer used since all users have been
migrated to dev_add_sync_state(), so let's go ahead and remove it.

Signed-off-by: Brian Masney <bmasney@xxxxxxxxxx>
Assisted-by: Claude:claude-opus-4-6
---
 include/linux/device.h | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/include/linux/device.h b/include/linux/device.h
index b7a3dd4b56ed..7f71217ecd48 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -1128,18 +1128,6 @@ static inline void device_lock_assert(struct device *dev)
 	lockdep_assert_held(&dev->mutex);
 }
 
-static inline int dev_set_drv_sync_state(struct device *dev,
-					 void (*fn)(struct device *dev))
-{
-	if (!dev || !dev->driver)
-		return 0;
-	if (dev->driver->sync_state && dev->driver->sync_state != fn)
-		return -EBUSY;
-	if (!dev->driver->sync_state)
-		dev->driver->sync_state = fn;
-	return 0;
-}
-
 struct sync_state_entry {
 	struct list_head	node;
 	void			(*fn)(struct device *dev);

-- 
2.54.0