diff -uNra a/drivers/dahdi/dahdi-sysfs.c b/drivers/dahdi/dahdi-sysfs.c
--- a/drivers/dahdi/dahdi-sysfs.c	2023-02-02 18:10:37.000000000 +0800
+++ b/drivers/dahdi/dahdi-sysfs.c	2024-06-22 10:28:12.399040517 +0800
@@ -71,7 +71,11 @@
 			return err;				\
 	} while (0)
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 4, 0)
 static int span_uevent(struct device *dev, char **envp, int num_envp,
+#else
+static int span_uevent(const struct device *dev, char **envp, int num_envp,
+#endif
 		char *buffer, int buffer_size)
 {
 	struct dahdi_span	*span;
@@ -100,7 +104,11 @@
 			return err;				\
 	} while (0)
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 4, 0)
 static int span_uevent(struct device *dev, struct kobj_uevent_env *kenv)
+#else
+static int span_uevent(const struct device *dev, struct kobj_uevent_env *kenv)
+#endif
 {
 	struct dahdi_span *span;
 
@@ -342,7 +350,11 @@
 	.owner		= THIS_MODULE
 };
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 4, 0)
 static void span_uevent_send(struct dahdi_span *span, enum kobject_action act)
+#else
+static void span_uevent_send(const struct dahdi_span *span, enum kobject_action act)
+#endif
 {
 	struct kobject	*kobj;
 
@@ -475,7 +487,11 @@
 			return err;				\
 	} while (0)
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 4, 0)
 static int device_uevent(struct device *dev, char **envp, int num_envp,
+#else
+static int device_uevent(const struct device *dev, char **envp, int num_envp,
+#endif
 		char *buffer, int buffer_size)
 {
 	struct dahdi_device	*ddev;
@@ -503,7 +519,11 @@
 			return err;				\
 	} while (0)
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 4, 0)
 static int device_uevent(struct device *dev, struct kobj_uevent_env *kenv)
+#else
+static int device_uevent(const struct device *dev, struct kobj_uevent_env *kenv)
+#endif
 {
 	struct dahdi_device *ddev;
 
diff -uNra a/drivers/dahdi/xpp/xbus-sysfs.c b/drivers/dahdi/xpp/xbus-sysfs.c
--- a/drivers/dahdi/xpp/xbus-sysfs.c	2023-02-02 18:10:37.000000000 +0800
+++ b/drivers/dahdi/xpp/xbus-sysfs.c	2024-06-22 10:28:12.407040514 +0800
@@ -424,8 +424,12 @@
 			return err;				\
 	} while (0)
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 4, 0)
 static int astribank_uevent(struct device *dev, char **envp, int num_envp,
+#else
+static int astribank_uevent(const struct device *dev, char **envp, int num_envp,
+#endif
 			    char *buffer, int buffer_size)
 {
 	xbus_t *xbus;
 	int i = 0;
@@ -449,7 +454,11 @@
 			return err;				\
 	} while (0)
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 4, 0)
 static int astribank_uevent(struct device *dev, struct kobj_uevent_env *kenv)
+#else
+static int astribank_uevent(const struct device *dev, struct kobj_uevent_env *kenv)
+#endif
 {
 	xbus_t *xbus;
 	extern char *initdir;