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Revert "wifi: libertas: reject short monitor TX frames"

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This reverts commit 13ff543e0b.

The 'goto free' just made things worse, causing a spinlock
to be handled incorrectly. Revert this for now.

Reported-by: Takashi Iwai <tiwai@suse.de>
Cc: stable@vger.kernel.org
Fixes: 13ff543e0b ("wifi: libertas: reject short monitor TX frames")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2026-10-07 22:42:08 +02:00
parent 08a3f02fea
commit 9727d1c4e1
1 changed files with 0 additions and 7 deletions
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7
drivers/net/wireless/marvell/libertas/tx.c
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@ -117,13 +117,6 @@ netdev_tx_t lbs_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
if (priv->wdev->iftype == NL80211_IFTYPE_MONITOR) {
struct tx_radiotap_hdr *rtap_hdr = (void *)skb->data;
if (skb->len < sizeof(*rtap_hdr) + 4 + ETH_ALEN) {
lbs_deb_tx("tx err: short monitor frame %u\n", skb->len);
dev->stats.tx_dropped++;
dev->stats.tx_errors++;
goto free;
}
/* set txpd fields from the radiotap header */
txpd->tx_control = cpu_to_le32(convert_radiotap_rate_to_mv(rtap_hdr->rate));