linux-kernel - [PATCH 065/141] airo: Fix fall-through warnings for Clang

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Message-ID: <b3c0f74f5b6e6bff9f1609b310319b6fdd9ee205.1605896059.git.gustavoars@kernel.org>
Date:   Fri, 20 Nov 2020 12:33:39 -0600
From:   "Gustavo A. R. Silva" <gustavoars@...nel.org>
To:     Kalle Valo <kvalo@...eaurora.org>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>
Cc:     linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-hardening@...r.kernel.org,
        "Gustavo A. R. Silva" <gustavoars@...nel.org>
Subject: [PATCH 065/141] airo: Fix fall-through warnings for Clang

In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
by explicitly adding a break statement instead of letting the code fall
through to the next case.

Link: https://github.com/KSPP/linux/issues/115
Signed-off-by: Gustavo A. R. Silva <gustavoars@...nel.org>
---
 drivers/net/wireless/cisco/airo.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/wireless/cisco/airo.c b/drivers/net/wireless/cisco/airo.c
index 87b9398b03fd..41a41e18b956 100644
--- a/drivers/net/wireless/cisco/airo.c
+++ b/drivers/net/wireless/cisco/airo.c
@@ -7067,6 +7067,7 @@ static int airo_set_power(struct net_device *dev,
 			local->config.rmode &= ~RXMODE_MASK;
 			local->config.rmode |= RXMODE_BC_MC_ADDR;
 			set_bit (FLAG_COMMIT, &local->flags);
+			break;
 		case IW_POWER_ON:
 			/* This is broken, fixme ;-) */
 			break;
-- 
2.27.0