[PATCH 4.19 219/306] rtl8xxxu: Fix missing break in switch

From: Greg Kroah-Hartman
Date: Wed Nov 27 2019 - 16:04:26 EST


From: Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx>

[ Upstream commit 307b00c5e695857ca92fc6a4b8ab6c48f988a1b1 ]

Add missing break statement in order to prevent the code from falling
through to the default case.

Fixes: 26f1fad29ad9 ("New driver: rtl8xxxu (mac80211)")
Signed-off-by: Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx>
Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
index 505ab1b055ff4..2b4fcdf4ec5bb 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
@@ -5691,6 +5691,7 @@ static int rtl8xxxu_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
break;
case WLAN_CIPHER_SUITE_TKIP:
key->flags |= IEEE80211_KEY_FLAG_GENERATE_MMIC;
+ break;
default:
return -EOPNOTSUPP;
}
--
2.20.1