From: Arend van Spriel <arend@broadcom.com>
Date: Wed, 10 Jun 2015 22:12:21 +0000 (+0200)
Subject: brcmfmac: free ifp for non-netdev interface in p2p module
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=f37d69a4babc4609045b96521736bf2772b711af;p=openwrt%2Fstaging%2Fblogic.git

brcmfmac: free ifp for non-netdev interface in p2p module

Making it more clear by freeing the ifp in same place where the
vif object is freed.

Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---

diff --git a/drivers/net/wireless/brcm80211/brcmfmac/core.c b/drivers/net/wireless/brcm80211/brcmfmac/core.c
index f8f47dcfa886..8cf4a1ee6145 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/core.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/core.c
@@ -867,8 +867,6 @@ static void brcmf_del_if(struct brcmf_pub *drvr, s32 bssidx)
 		}
 		/* unregister will take care of freeing it */
 		unregister_netdev(ifp->ndev);
-	} else {
-		kfree(ifp);
 	}
 }
 
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/p2p.c b/drivers/net/wireless/brcm80211/brcmfmac/p2p.c
index 710fbe570eb2..abcaa777c5e0 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/p2p.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/p2p.c
@@ -2238,6 +2238,7 @@ static void brcmf_p2p_delete_p2pdev(struct brcmf_p2p_info *p2p,
 {
 	cfg80211_unregister_wdev(&vif->wdev);
 	p2p->bss_idx[P2PAPI_BSSCFG_DEVICE].vif = NULL;
+	kfree(vif->ifp);
 	brcmf_free_vif(vif);
 }
 
@@ -2364,6 +2365,8 @@ int brcmf_p2p_del_vif(struct wiphy *wiphy, struct wireless_dev *wdev)
 		break;
 
 	case NL80211_IFTYPE_P2P_DEVICE:
+		brcmf_p2p_cancel_remain_on_channel(vif->ifp);
+		brcmf_p2p_deinit_discovery(p2p);
 		brcmf_p2p_delete_p2pdev(p2p, vif);
 		return 0;
 	default: