3 files changed, 43 insertions, 2 deletions
diff --git a/rust/helpers/bug.c b/rust/helpers/bug.c
index e2d13babc737..a62c96f507d1 100644
--- a/rust/helpers/bug.c
+++ b/rust/helpers/bug.c
@@ -6,3 +6,8 @@ __noreturn void rust_helper_BUG(void)
 {
 	BUG();
 }
+
+bool rust_helper_WARN_ON(bool cond)
+{
+	return WARN_ON(cond);
+}
diff --git a/rust/helpers/helpers.c b/rust/helpers/helpers.c
index 2bb13285825b..7cf7fe95e41d 100644
--- a/rust/helpers/helpers.c
+++ b/rust/helpers/helpers.c
@@ -30,21 +30,22 @@
 #include "mutex.c"
 #include "of.c"
 #include "page.c"
-#include "platform.c"
 #include "pci.c"
 #include "pid_namespace.c"
+#include "platform.c"
 #include "poll.c"
 #include "property.c"
 #include "rbtree.c"
-#include "regulator.c"
 #include "rcu.c"
 #include "refcount.c"
+#include "regulator.c"
 #include "security.c"
 #include "signal.c"
 #include "slab.c"
 #include "spinlock.c"
 #include "sync.c"
 #include "task.c"
+#include "time.c"
 #include "uaccess.c"
 #include "vmalloc.c"
 #include "wait.c"
diff --git a/rust/helpers/time.c b/rust/helpers/time.c
new file mode 100644
index 000000000000..a318e9fa4408
--- /dev/null
+++ b/rust/helpers/time.c
@@ -0,0 +1,35 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include <linux/delay.h>
+#include <linux/ktime.h>
+#include <linux/timekeeping.h>
+
+void rust_helper_fsleep(unsigned long usecs)
+{
+	fsleep(usecs);
+}
+
+ktime_t rust_helper_ktime_get_real(void)
+{
+	return ktime_get_real();
+}
+
+ktime_t rust_helper_ktime_get_boottime(void)
+{
+	return ktime_get_boottime();
+}
+
+ktime_t rust_helper_ktime_get_clocktai(void)
+{
+	return ktime_get_clocktai();
+}
+
+s64 rust_helper_ktime_to_us(const ktime_t kt)
+{
+	return ktime_to_us(kt);
+}
+
+s64 rust_helper_ktime_to_ms(const ktime_t kt)
+{
+	return ktime_to_ms(kt);
+}