[RFC PATCH] lan78xx: lan78xx_regs[] can be static

[kbuild test robot]

Fixes: 1373bfc60bd8 ("lan78xx: Add support to dump lan78xx registers")
Signed-off-by: Fengguang Wu <fengguang...@intel.com>
---
 lan78xx.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c
index cbeec78..df5c3eb 100644
--- a/drivers/net/usb/lan78xx.c
+++ b/drivers/net/usb/lan78xx.c
@@ -278,7 +278,7 @@ struct lan78xx_statstage64 {
        u64 eee_tx_lpi_time;
 };
 
-u32 lan78xx_regs[] = {
+static u32 lan78xx_regs[] = {
        ID_REV,
        INT_STS,
        HW_CFG,