[PATCH] cxl/region: Add module license declaration to cxl region module source code

[nifan . cxl]

From: Fan Ni <fan.ni@xxxxxxxxxxx>

This change explicitly specifies the licensing terms for the CXL region
module as GPL v2. This commit does not introduce any functional changes
to the behavior or functionality of the CXL region module.
It solely adds the MODULE_LICENSE declaration to the module source file.

Signed-off-by: Fan Ni <fan.ni@xxxxxxxxxxx>
---
 drivers/cxl/core/region.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/cxl/core/region.c b/drivers/cxl/core/region.c
index 5c186e0a39b9..e299ddcbd1a2 100644
--- a/drivers/cxl/core/region.c
+++ b/drivers/cxl/core/region.c
@@ -3204,3 +3204,4 @@ void cxl_region_exit(void)
 MODULE_IMPORT_NS(CXL);
 MODULE_IMPORT_NS(DEVMEM);
 MODULE_ALIAS_CXL(CXL_DEVICE_REGION);
+MODULE_LICENSE("GPL v2");
-- 
2.43.0