[PATCH] stagging : rtl8821ae : Fixed sparse warning

[Jerry Stralko <gerb.stralko@gmail.com>]

Symbol was not declared. Should it be static?

Signed-off-by: Jerry Stralko 
---
 drivers/staging/rtl8821ae/base.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/rtl8821ae/base.c b/drivers/staging/rtl8821ae/base.c
index 4a36da0..dea3c4b 100644
--- a/drivers/staging/rtl8821ae/base.c
+++ b/drivers/staging/rtl8821ae/base.c
@@ -1367,7 +1367,7 @@ u8 *rtl_find_ie(u8 *data, unsigned int len, u8 ie)
 
 /* when we use 2 rx ants we send IEEE80211_SMPS_OFF */
 /* when we use 1 rx ant we send IEEE80211_SMPS_STATIC */
-struct sk_buff *rtl_make_smps_action(struct ieee80211_hw *hw,
+static struct sk_buff *rtl_make_smps_action(struct ieee80211_hw *hw,
 				     enum ieee80211_smps_mode smps,
 				     u8 *da, u8 *bssid)
 {
@@ -1540,7 +1540,7 @@ static bool rtl_chk_vendor_ouisub(struct ieee80211_hw *hw,
 	return matched;
 }
 
-bool rtl_find_221_ie(struct ieee80211_hw *hw, u8 *data,
+static bool rtl_find_221_ie(struct ieee80211_hw *hw, u8 *data,
 		unsigned int len)
 {
 	struct ieee80211_mgmt *mgmt = (void *)data;
-- 
1.9.3