With GCC 6.3, we can get the following warning:
drivers/net/usb/usbnet.c:85:19: warning: 'driver_name' defined but not
used [-Wunused-const-variable=]
static const char driver_name [] = "usbnet";
^~~~~~~~~~~
Signed-off-by: Florian Fainelli <f.faine...@gmail.com>
---
drivers/net/usb/usbnet.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index 9890656af735..1cc945cbeaa3 100644
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -82,8 +82,6 @@
// randomly generated ethernet address
static u8 node_id [ETH_ALEN];
-static const char driver_name [] = "usbnet";
-
/* use ethtool to change the level for any given device */
static int msg_level = -1;
module_param (msg_level, int, 0);
--
2.9.3
