Merge tag 'net-6.17-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Jakub Kicinski:
 "Including fixes from netfilter, wireless and Bluetooth.

  We're reverting the removal of a Sundance driver, a user has appeared.
  This makes the PR rather large in terms of LoC.

  There's a conspicuous absence of real, user-reported 6.17 issues.
  Slightly worried that the summer distracted people from testing.

  Previous releases - regressions:

   - ax25: properly unshare skbs in ax25_kiss_rcv()

  Previous releases - always broken:

   - phylink: disable autoneg for interfaces that have no inband, fix
     regression on pcs-lynx (NXP LS1088)

   - vxlan: fix null-deref when using nexthop objects

   - batman-adv: fix OOB read/write in network-coding decode

   - icmp: icmp_ndo_send: fix reversing address translation for replies

   - tcp: fix socket ref leak in TCP-AO failure handling for IPv6

   - mctp:
       - mctp_fraq_queue should take ownership of passed skb
       - usb: initialise mac header in RX path, avoid WARN

   - wifi: mac80211: do not permit 40 MHz EHT operation on 5/6 GHz,
     respect device limitations

   - wifi: wilc1000: avoid buffer overflow in WID string configuration

   - wifi: mt76:
       - fix regressions from mt7996 MLO support rework
       - fix offchannel handling issues on mt7996
       - fix multiple wcid linked list corruption issues
       - mt7921: don't disconnect when AP requests switch to a channel
         which requires radar detection
       - mt7925u: use connac3 tx aggr check in tx complete

   - wifi: intel:
       - improve validation of ACPI DSM data
       - cfg: restore some 1000 series configs

   - wifi: ath:
       - ath11k: a fix for GTK rekeying
       - ath12k: a missed WiFi7 capability (multi-link EMLSR)

   - eth: intel:
       - ice: fix races in "low latency" firmware interface for Tx timestamps
       - idpf: set mac type when adding and removing MAC filters
       - i40e: remove racy read access to some debugfs files

  Misc:

   - Revert "eth: remove the DLink/Sundance (ST201) driver"

   - netfilter: conntrack: helper: Replace -EEXIST by -EBUSY, avoid
     confusing modprobe"

* tag 'net-6.17-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (99 commits)
  phy: mscc: Stop taking ts_lock for tx_queue and use its own lock
  selftest: net: Fix weird setsockopt() in bind_bhash.c.
  MAINTAINERS: add Sabrina to TLS maintainers
  gve: update MAINTAINERS
  ppp: fix memory leak in pad_compress_skb
  net: xilinx: axienet: Add error handling for RX metadata pointer retrieval
  net: atm: fix memory leak in atm_register_sysfs when device_register fail
  netfilter: nf_tables: Introduce NFTA_DEVICE_PREFIX
  selftests: netfilter: fix udpclash tool hang
  ax25: properly unshare skbs in ax25_kiss_rcv()
  mctp: return -ENOPROTOOPT for unknown getsockopt options
  net/smc: Remove validation of reserved bits in CLC Decline message
  ipv4: Fix NULL vs error pointer check in inet_blackhole_dev_init()
  net: thunder_bgx: decrement cleanup index before use
  net: thunder_bgx: add a missing of_node_put
  net: phylink: move PHY interrupt request to non-fail path
  net: lockless sock_i_ino()
  tools: ynl-gen: fix nested array counting
  wifi: wilc1000: avoid buffer overflow in WID string configuration
  wifi: cfg80211: sme: cap SSID length in __cfg80211_connect_result()
  ...

1 files changed, 7 insertions, 5 deletions

diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c
index cae992d8f03c..77781277aa8e 100644
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -3176,12 +3176,14 @@ static irqreturn_t ice_ll_ts_intr(int __always_unused irq, void *data)
 	hw = &pf->hw;
 	tx = &pf->ptp.port.tx;
 	spin_lock_irqsave(&tx->lock, flags);
-	ice_ptp_complete_tx_single_tstamp(tx);
+	if (tx->init) {
+		ice_ptp_complete_tx_single_tstamp(tx);
 
-	idx = find_next_bit_wrap(tx->in_use, tx->len,
-				 tx->last_ll_ts_idx_read + 1);
-	if (idx != tx->len)
-		ice_ptp_req_tx_single_tstamp(tx, idx);
+		idx = find_next_bit_wrap(tx->in_use, tx->len,
+					 tx->last_ll_ts_idx_read + 1);
+		if (idx != tx->len)
+			ice_ptp_req_tx_single_tstamp(tx, idx);
+	}
 	spin_unlock_irqrestore(&tx->lock, flags);
 
 	val = GLINT_DYN_CTL_INTENA_M | GLINT_DYN_CTL_CLEARPBA_M |