[PATCH] net: cs89x0: add MODULE_LICENSE

[Arnd Bergmann]

This driver lacks a MODULE_LICENSE tag, leading to a Kbuild warning:

WARNING: modpost: missing MODULE_LICENSE() in drivers/net/ethernet/cirrus/cs89x0.o

This adds license, author, and description according to the
comment block at the start of the file.

Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
 drivers/net/ethernet/cirrus/cs89x0.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/drivers/net/ethernet/cirrus/cs89x0.c b/drivers/net/ethernet/cirrus/cs89x0.c
index 410a0a95130b..b3e7fafee3df 100644
--- a/drivers/net/ethernet/cirrus/cs89x0.c
+++ b/drivers/net/ethernet/cirrus/cs89x0.c
@@ -1913,3 +1913,7 @@ static struct platform_driver cs89x0_driver = {
 module_platform_driver_probe(cs89x0_driver, cs89x0_platform_probe);
 
 #endif /* CONFIG_CS89x0_PLATFORM */
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("Crystal Semiconductor (Now Cirrus Logic) CS89[02]0 network driver");
+MODULE_AUTHOR("Russell Nelson <nelson@xxxxxxxxxx>");
-- 
2.9.0