mac80211: backport from trunk r48782 + required kernel patches and mt76, mwlwifi

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@48822 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 0 insertions, 32 deletions

diff --git a/package/kernel/mac80211/patches/374-0003-brcmfmac-Remove-unnecessary-check-from-start_xmit.patch b/package/kernel/mac80211/patches/374-0003-brcmfmac-Remove-unnecessary-check-from-start_xmit.patch
deleted file mode 100644
index 4d60521cc5..0000000000
--- a/package/kernel/mac80211/patches/374-0003-brcmfmac-Remove-unnecessary-check-from-start_xmit.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From: Hante Meuleman <meuleman@broadcom.com>
-Date: Thu, 29 Oct 2015 20:33:13 +0100
-Subject: [PATCH] brcmfmac: Remove unnecessary check from start_xmit.
-
-The brcmf_netdev_start_xmit checks if the ndev is still valid by
-checking if it still exists in database. This check is not needed
-and therefor removed.
-
-Reviewed-by: Arend Van Spriel <arend@broadcom.com>
-Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
-Signed-off-by: Hante Meuleman <meuleman@broadcom.com>
-Signed-off-by: Arend van Spriel <arend@broadcom.com>
-Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
----
-
---- a/drivers/net/wireless/brcm80211/brcmfmac/core.c
-+++ b/drivers/net/wireless/brcm80211/brcmfmac/core.c
-@@ -217,14 +217,6 @@ static netdev_tx_t brcmf_netdev_start_xm
- 		goto done;
- 	}
- 
--	if (!drvr->iflist[ifp->bssidx]) {
--		brcmf_err("bad ifidx %d\n", ifp->bssidx);
--		netif_stop_queue(ndev);
--		dev_kfree_skb(skb);
--		ret = -ENODEV;
--		goto done;
--	}
--
- 	/* Make sure there's enough room for any header */
- 	if (skb_headroom(skb) < drvr->hdrlen) {
- 		struct sk_buff *skb2;