[PATCH] power: reset: zx-reboot: add MODULE_LICENSE

This fixes the following warning when building allmodconfig:
WARNING: modpost: missing MODULE_LICENSE() in drivers/power/reset/zx-reboot.o

The license matches the one at the top of the file.

Signed-off-by: Daniel Axtens <redacted>
---
 drivers/power/reset/zx-reboot.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/power/reset/zx-reboot.c b/drivers/power/reset/zx-reboot.c
index 7549c7f74a3c..19d0096a4846 100644
--- a/drivers/power/reset/zx-reboot.c
+++ b/drivers/power/reset/zx-reboot.c

@@ -82,3 +82,5 @@ static struct platform_driver zx_reboot_driver = {
 	},
 };
 module_platform_driver(zx_reboot_driver);
+
+MODULE_LICENSE("GPL v2");

-- 
2.11.0