extcon: max77693: Make max77693_extcon_cable static

'max77693_extcon_cable' is used only in this file. Hence
make it static.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>

diff --git a/drivers/extcon/extcon-max77693.c b/drivers/extcon/extcon-max77693.c
index ad6e9a4..b70e381 100644 (file)
--- a/drivers/extcon/extcon-max77693.c
+++ b/drivers/extcon/extcon-max77693.c
@@ -185,7 +185,7 @@ enum {
        _EXTCON_CABLE_NUM,
 };
 
-const char *max77693_extcon_cable[] = {
+static const char *max77693_extcon_cable[] = {
        [EXTCON_CABLE_USB]                      = "USB",
        [EXTCON_CABLE_USB_HOST]                 = "USB-Host",
        [EXTCON_CABLE_TA]                       = "TA",