[PATCH] clk: palmas: Add a missing SPDX license header

[Jason Wang]

Add the missing SPDX license header to drivers/clk/clk-palmas.c.

Signed-off-by: Jason Wang <wangborong@xxxxxxxxxx>
---
 drivers/clk/clk-palmas.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/clk/clk-palmas.c b/drivers/clk/clk-palmas.c
index e41a3a9f7528..84dcb1aca4a5 100644
--- a/drivers/clk/clk-palmas.c
+++ b/drivers/clk/clk-palmas.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Clock driver for Palmas device.
  *
-- 
2.32.0