[PATCH] rust: rcpufreq_dt: add module alias

[Frank Zhang]

Add the missing `platform:cpufreq-dt` module alias so that the driver
can be automatically loaded when the platform device is registered.

Fixes: 06149d8f2216 ("cpufreq: Add Rust-based cpufreq-dt driver")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Frank Zhang <rmxpzlb@xxxxxxxxx>

diff --git a/drivers/cpufreq/rcpufreq_dt.rs b/drivers/cpufreq/rcpufreq_dt.rs
index 10106fa13095..32a508d82f68 100644
--- a/drivers/cpufreq/rcpufreq_dt.rs
+++ b/drivers/cpufreq/rcpufreq_dt.rs
@@ -219,4 +219,5 @@ fn probe<'bound>(
     authors: ["Viresh Kumar <viresh.kumar@xxxxxxxxxx>"],
     description: "Generic CPUFreq DT driver",
     license: "GPL v2",
+    alias: ["platform:cpufreq-dt"],
 }
-- 
2.55.0