From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
Date: Sun, 19 Jun 2016 01:55:57 +0200
Subject: [PATCH] brcmfmac: add missing break when deleting P2P_DEVICE
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We obviously don't want to fall through in that switch. With this change
1) We wait for event (triggered by p2p_disc) as expected
2) We remove interface manually on timeout
3) We return 0 on success instead of -ENOTSUPP

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---

--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c
@@ -2263,6 +2263,8 @@ int brcmf_p2p_del_vif(struct wiphy *wiph
 			return 0;
 		brcmf_p2p_cancel_remain_on_channel(vif->ifp);
 		brcmf_p2p_deinit_discovery(p2p);
+		break;
+
 	default:
 		return -ENOTSUPP;
 	}