linux-stable.git/include/linux/usb, branch v6.12.52 Linux kernel stable tree net: usb: cdc-ncm: check for filtering capability 2025-08-20T16:30:29+00:00 Oliver Neukum oneukum@suse.com 2025-07-17T12:06:17+00:00 82d399f5841f86cbd7a9ecbf3b9fb6a7ce1c022f [ Upstream commit 61c3e8940f2d8b5bfeaeec4bedc2f3e7d873abb3 ] If the decice does not support filtering, filtering must not be used and all packets delivered for the upper layers to sort. Signed-off-by: Oliver Neukum <oneukum@suse.com> Link: https://patch.msgid.link/20250717120649.2090929-1-oneukum@suse.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 61c3e8940f2d8b5bfeaeec4bedc2f3e7d873abb3 ]

If the decice does not support filtering, filtering
must not be used and all packets delivered for the
upper layers to sort.

Signed-off-by: Oliver Neukum <oneukum@suse.com>
Link: https://patch.msgid.link/20250717120649.2090929-1-oneukum@suse.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
net: usbnet: Avoid potential RCU stall on LINK_CHANGE event 2025-08-15T10:14:12+00:00 John Ernberg john.ernberg@actia.se 2025-07-23T10:25:35+00:00 d68a867d7401c8d6ff34bf96f70a912e8bc5cde7 commit 0d9cfc9b8cb17dbc29a98792d36ec39a1cf1395f upstream. The Gemalto Cinterion PLS83-W modem (cdc_ether) is emitting confusing link up and down events when the WWAN interface is activated on the modem-side. Interrupt URBs will in consecutive polls grab: * Link Connected * Link Disconnected * Link Connected Where the last Connected is then a stable link state. When the system is under load this may cause the unlink_urbs() work in __handle_link_change() to not complete before the next usbnet_link_change() call turns the carrier on again, allowing rx_submit() to queue new SKBs. In that event the URB queue is filled faster than it can drain, ending up in a RCU stall: rcu: INFO: rcu_sched detected expedited stalls on CPUs/tasks: { 0-.... } 33108 jiffies s: 201 root: 0x1/. rcu: blocking rcu_node structures (internal RCU debug): Sending NMI from CPU 1 to CPUs 0: NMI backtrace for cpu 0 Call trace: arch_local_irq_enable+0x4/0x8 local_bh_enable+0x18/0x20 __netdev_alloc_skb+0x18c/0x1cc rx_submit+0x68/0x1f8 [usbnet] rx_alloc_submit+0x4c/0x74 [usbnet] usbnet_bh+0x1d8/0x218 [usbnet] usbnet_bh_tasklet+0x10/0x18 [usbnet] tasklet_action_common+0xa8/0x110 tasklet_action+0x2c/0x34 handle_softirqs+0x2cc/0x3a0 __do_softirq+0x10/0x18 ____do_softirq+0xc/0x14 call_on_irq_stack+0x24/0x34 do_softirq_own_stack+0x18/0x20 __irq_exit_rcu+0xa8/0xb8 irq_exit_rcu+0xc/0x30 el1_interrupt+0x34/0x48 el1h_64_irq_handler+0x14/0x1c el1h_64_irq+0x68/0x6c _raw_spin_unlock_irqrestore+0x38/0x48 xhci_urb_dequeue+0x1ac/0x45c [xhci_hcd] unlink1+0xd4/0xdc [usbcore] usb_hcd_unlink_urb+0x70/0xb0 [usbcore] usb_unlink_urb+0x24/0x44 [usbcore] unlink_urbs.constprop.0.isra.0+0x64/0xa8 [usbnet] __handle_link_change+0x34/0x70 [usbnet] usbnet_deferred_kevent+0x1c0/0x320 [usbnet] process_scheduled_works+0x2d0/0x48c worker_thread+0x150/0x1dc kthread+0xd8/0xe8 ret_from_fork+0x10/0x20 Get around the problem by delaying the carrier on to the scheduled work. This needs a new flag to keep track of the necessary action. The carrier ok check cannot be removed as it remains required for the LINK_RESET event flow. Fixes: 4b49f58fff00 ("usbnet: handle link change") Cc: stable@vger.kernel.org Signed-off-by: John Ernberg <john.ernberg@actia.se> Link: https://patch.msgid.link/20250723102526.1305339-1-john.ernberg@actia.se Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 0d9cfc9b8cb17dbc29a98792d36ec39a1cf1395f upstream.

The Gemalto Cinterion PLS83-W modem (cdc_ether) is emitting confusing link
up and down events when the WWAN interface is activated on the modem-side.

Interrupt URBs will in consecutive polls grab:
* Link Connected
* Link Disconnected
* Link Connected

Where the last Connected is then a stable link state.

When the system is under load this may cause the unlink_urbs() work in
__handle_link_change() to not complete before the next usbnet_link_change()
call turns the carrier on again, allowing rx_submit() to queue new SKBs.

In that event the URB queue is filled faster than it can drain, ending up
in a RCU stall:

    rcu: INFO: rcu_sched detected expedited stalls on CPUs/tasks: { 0-.... } 33108 jiffies s: 201 root: 0x1/.
    rcu: blocking rcu_node structures (internal RCU debug):
    Sending NMI from CPU 1 to CPUs 0:
    NMI backtrace for cpu 0

    Call trace:
     arch_local_irq_enable+0x4/0x8
     local_bh_enable+0x18/0x20
     __netdev_alloc_skb+0x18c/0x1cc
     rx_submit+0x68/0x1f8 [usbnet]
     rx_alloc_submit+0x4c/0x74 [usbnet]
     usbnet_bh+0x1d8/0x218 [usbnet]
     usbnet_bh_tasklet+0x10/0x18 [usbnet]
     tasklet_action_common+0xa8/0x110
     tasklet_action+0x2c/0x34
     handle_softirqs+0x2cc/0x3a0
     __do_softirq+0x10/0x18
     ____do_softirq+0xc/0x14
     call_on_irq_stack+0x24/0x34
     do_softirq_own_stack+0x18/0x20
     __irq_exit_rcu+0xa8/0xb8
     irq_exit_rcu+0xc/0x30
     el1_interrupt+0x34/0x48
     el1h_64_irq_handler+0x14/0x1c
     el1h_64_irq+0x68/0x6c
     _raw_spin_unlock_irqrestore+0x38/0x48
     xhci_urb_dequeue+0x1ac/0x45c [xhci_hcd]
     unlink1+0xd4/0xdc [usbcore]
     usb_hcd_unlink_urb+0x70/0xb0 [usbcore]
     usb_unlink_urb+0x24/0x44 [usbcore]
     unlink_urbs.constprop.0.isra.0+0x64/0xa8 [usbnet]
     __handle_link_change+0x34/0x70 [usbnet]
     usbnet_deferred_kevent+0x1c0/0x320 [usbnet]
     process_scheduled_works+0x2d0/0x48c
     worker_thread+0x150/0x1dc
     kthread+0xd8/0xe8
     ret_from_fork+0x10/0x20

Get around the problem by delaying the carrier on to the scheduled work.

This needs a new flag to keep track of the necessary action.

The carrier ok check cannot be removed as it remains required for the
LINK_RESET event flow.

Fixes: 4b49f58fff00 ("usbnet: handle link change")
Cc: stable@vger.kernel.org
Signed-off-by: John Ernberg <john.ernberg@actia.se>
Link: https://patch.msgid.link/20250723102526.1305339-1-john.ernberg@actia.se
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: typec: altmodes/displayport: do not index invalid pin_assignments 2025-07-10T14:04:43+00:00 RD Babiera rdbabiera@google.com 2025-06-18T22:49:42+00:00 5581e694d3a1c2f32c5a51d745c55b107644e1f8 commit af4db5a35a4ef7a68046883bfd12468007db38f1 upstream. A poorly implemented DisplayPort Alt Mode port partner can indicate that its pin assignment capabilities are greater than the maximum value, DP_PIN_ASSIGN_F. In this case, calls to pin_assignment_show will cause a BRK exception due to an out of bounds array access. Prevent for loop in pin_assignment_show from accessing invalid values in pin_assignments by adding DP_PIN_ASSIGN_MAX value in typec_dp.h and using i < DP_PIN_ASSIGN_MAX as a loop condition. Fixes: 0e3bb7d6894d ("usb: typec: Add driver for DisplayPort alternate mode") Cc: stable <stable@kernel.org> Signed-off-by: RD Babiera <rdbabiera@google.com> Reviewed-by: Badhri Jagan Sridharan <badhri@google.com> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Link: https://lore.kernel.org/r/20250618224943.3263103-2-rdbabiera@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit af4db5a35a4ef7a68046883bfd12468007db38f1 upstream.

A poorly implemented DisplayPort Alt Mode port partner can indicate
that its pin assignment capabilities are greater than the maximum
value, DP_PIN_ASSIGN_F. In this case, calls to pin_assignment_show
will cause a BRK exception due to an out of bounds array access.

Prevent for loop in pin_assignment_show from accessing
invalid values in pin_assignments by adding DP_PIN_ASSIGN_MAX
value in typec_dp.h and using i < DP_PIN_ASSIGN_MAX as a loop
condition.

Fixes: 0e3bb7d6894d ("usb: typec: Add driver for DisplayPort alternate mode")
Cc: stable <stable@kernel.org>
Signed-off-by: RD Babiera <rdbabiera@google.com>
Reviewed-by: Badhri Jagan Sridharan <badhri@google.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20250618224943.3263103-2-rdbabiera@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
r8152: add vendor/device ID pair for Dell Alienware AW1022z 2025-05-29T09:02:57+00:00 Aleksander Jan Bajkowski olek2@wp.pl 2025-02-06T22:40:33+00:00 7fea5a914001a64ac149331cf0d423b490a59f61 [ Upstream commit 848b09d53d923b4caee5491f57a5c5b22d81febc ] The Dell AW1022z is an RTL8156B based 2.5G Ethernet controller. Add the vendor and product ID values to the driver. This makes Ethernet work with the adapter. Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl> Link: https://patch.msgid.link/20250206224033.980115-1-olek2@wp.pl Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit 848b09d53d923b4caee5491f57a5c5b22d81febc ]

The Dell AW1022z is an RTL8156B based 2.5G Ethernet controller.

Add the vendor and product ID values to the driver. This makes Ethernet
work with the adapter.

Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
Link: https://patch.msgid.link/20250206224033.980115-1-olek2@wp.pl
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
usb: typec: tcpci: Prevent Sink disconnection before vPpsShutdown in SPR PPS 2025-02-08T08:58:15+00:00 Kyle Tso kyletso@google.com 2025-01-14T14:24:35+00:00 15b50cbc6ff673b9d5a1064e59334d7f88fc20b8 commit 4d27afbf256028a1f54363367f30efc8854433c3 upstream. The Source can drop its output voltage to the minimum of the requested PPS APDO voltage range when it is in Current Limit Mode. If this voltage falls within the range of vPpsShutdown, the Source initiates a Hard Reset and discharges Vbus. However, currently the Sink may disconnect before the voltage reaches vPpsShutdown, leading to unexpected behavior. Prevent premature disconnection by setting the Sink's disconnect threshold to the minimum vPpsShutdown value. Additionally, consider the voltage drop due to IR drop when calculating the appropriate threshold. This ensures a robust and reliable interaction between the Source and Sink during SPR PPS Current Limit Mode operation. Fixes: 4288debeaa4e ("usb: typec: tcpci: Fix up sink disconnect thresholds for PD") Cc: stable <stable@kernel.org> Signed-off-by: Kyle Tso <kyletso@google.com> Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Reviewed-by: Badhri Jagan Sridharan <badhri@google.com> Link: https://lore.kernel.org/r/20250114142435.2093857-1-kyletso@google.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 4d27afbf256028a1f54363367f30efc8854433c3 upstream.

The Source can drop its output voltage to the minimum of the requested
PPS APDO voltage range when it is in Current Limit Mode. If this voltage
falls within the range of vPpsShutdown, the Source initiates a Hard
Reset and discharges Vbus. However, currently the Sink may disconnect
before the voltage reaches vPpsShutdown, leading to unexpected behavior.

Prevent premature disconnection by setting the Sink's disconnect
threshold to the minimum vPpsShutdown value. Additionally, consider the
voltage drop due to IR drop when calculating the appropriate threshold.
This ensures a robust and reliable interaction between the Source and
Sink during SPR PPS Current Limit Mode operation.

Fixes: 4288debeaa4e ("usb: typec: tcpci: Fix up sink disconnect thresholds for PD")
Cc: stable <stable@kernel.org>
Signed-off-by: Kyle Tso <kyletso@google.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Reviewed-by: Badhri Jagan Sridharan <badhri@google.com>
Link: https://lore.kernel.org/r/20250114142435.2093857-1-kyletso@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
usb: chipidea: add CI_HDRC_HAS_SHORT_PKT_LIMIT flag 2024-12-14T19:04:07+00:00 Xu Yang xu.yang_2@nxp.com 2024-09-23T08:12:01+00:00 b89bbf32fc46e0520f533a3dcdb4c26c661ea3f4 [ Upstream commit ec841b8d73cff37f8960e209017efe1eb2fb21f2 ] Currently, the imx deivice controller has below limitations: 1. can't generate short packet interrupt if IOC not set in dTD. So if one request span more than one dTDs and only the last dTD set IOC, the usb request will pending there if no more data comes. 2. the controller can't accurately deliver data to differtent usb requests in some cases due to short packet. For example: one usb request span 3 dTDs, then if the controller received a short packet the next packet will go to 2nd dTD of current request rather than the first dTD of next request. 3. can't build a bus packet use multiple dTDs. For example: controller needs to send one packet of 512 bytes use dTD1 (200 bytes) + dTD2 (312 bytes), actually the host side will see 200 bytes short packet. Based on these limits, add CI_HDRC_HAS_SHORT_PKT_LIMIT flag and use it on imx platforms. Signed-off-by: Xu Yang <xu.yang_2@nxp.com> Acked-by: Peter Chen <peter.chen@kernel.org> Link: https://lore.kernel.org/r/20240923081203.2851768-1-xu.yang_2@nxp.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit ec841b8d73cff37f8960e209017efe1eb2fb21f2 ]

Currently, the imx deivice controller has below limitations:

1. can't generate short packet interrupt if IOC not set in dTD. So if one
   request span more than one dTDs and only the last dTD set IOC, the usb
   request will pending there if no more data comes.
2. the controller can't accurately deliver data to differtent usb requests
   in some cases due to short packet. For example: one usb request span 3
   dTDs, then if the controller received a short packet the next packet
   will go to 2nd dTD of current request rather than the first dTD of next
   request.
3. can't build a bus packet use multiple dTDs. For example: controller
   needs to send one packet of 512 bytes use dTD1 (200 bytes) + dTD2
   (312 bytes), actually the host side will see 200 bytes short packet.

Based on these limits, add CI_HDRC_HAS_SHORT_PKT_LIMIT flag and use it on
imx platforms.

Signed-off-by: Xu Yang <xu.yang_2@nxp.com>
Acked-by: Peter Chen <peter.chen@kernel.org>
Link: https://lore.kernel.org/r/20240923081203.2851768-1-xu.yang_2@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Merge tag 'net-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-09-26T17:27:10+00:00 Linus Torvalds torvalds@linux-foundation.org 2024-09-26T17:27:10+00:00 62a0e2fa40c5c06742b8b4997ba5095a3ec28503 Pull networking fixes from Paolo Abeni: "Including fixes from netfilter. It looks like that most people are still traveling: both the ML volume and the processing capacity are low. Previous releases - regressions: - netfilter: - nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put() - nf_tables: keep deleted flowtable hooks until after RCU - tcp: check skb is non-NULL in tcp_rto_delta_us() - phy: aquantia: fix -ETIMEDOUT PHY probe failure when firmware not present - eth: virtio_net: fix mismatched buf address when unmapping for small packets - eth: stmmac: fix zero-division error when disabling tc cbs - eth: bonding: fix unnecessary warnings and logs from bond_xdp_get_xmit_slave() Previous releases - always broken: - netfilter: - fix clash resolution for bidirectional flows - fix allocation with no memcg accounting - eth: r8169: add tally counter fields added with RTL8125 - eth: ravb: fix rx and tx frame size limit" * tag 'net-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (35 commits) selftests: netfilter: Avoid hanging ipvs.sh kselftest: add test for nfqueue induced conntrack race netfilter: nfnetlink_queue: remove old clash resolution logic netfilter: nf_tables: missing objects with no memcg accounting netfilter: nf_tables: use rcu chain hook list iterator from netlink dump path netfilter: ctnetlink: compile ctnetlink_label_size with CONFIG_NF_CONNTRACK_EVENTS netfilter: nf_reject: Fix build warning when CONFIG_BRIDGE_NETFILTER=n netfilter: nf_tables: Keep deleted flowtable hooks until after RCU docs: tproxy: ignore non-transparent sockets in iptables netfilter: ctnetlink: Guard possible unused functions selftests: netfilter: nft_tproxy.sh: add tcp tests selftests: netfilter: add reverse-clash resolution test case netfilter: conntrack: add clash resolution for reverse collisions netfilter: nf_nat: don't try nat source port reallocation for reverse dir clash selftests/net: packetdrill: increase timing tolerance in debug mode usbnet: fix cyclical race on disconnect with work queue net: stmmac: set PP_FLAG_DMA_SYNC_DEV only if XDP is enabled virtio_net: Fix mismatched buf address when unmapping for small packets bonding: Fix unnecessary warnings and logs from bond_xdp_get_xmit_slave() r8169: add missing MODULE_FIRMWARE entry for RTL8126A rev.b ... 
Pull networking fixes from Paolo Abeni:
 "Including fixes from netfilter.

  It looks like that most people are still traveling: both the ML volume
  and the processing capacity are low.

  Previous releases - regressions:

    - netfilter:
        - nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put()
        - nf_tables: keep deleted flowtable hooks until after RCU

    - tcp: check skb is non-NULL in tcp_rto_delta_us()

    - phy: aquantia: fix -ETIMEDOUT PHY probe failure when firmware not
      present

    - eth: virtio_net: fix mismatched buf address when unmapping for
      small packets

    - eth: stmmac: fix zero-division error when disabling tc cbs

    - eth: bonding: fix unnecessary warnings and logs from
      bond_xdp_get_xmit_slave()

  Previous releases - always broken:

    - netfilter:
        - fix clash resolution for bidirectional flows
        - fix allocation with no memcg accounting

    - eth: r8169: add tally counter fields added with RTL8125

    - eth: ravb: fix rx and tx frame size limit"

* tag 'net-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (35 commits)
  selftests: netfilter: Avoid hanging ipvs.sh
  kselftest: add test for nfqueue induced conntrack race
  netfilter: nfnetlink_queue: remove old clash resolution logic
  netfilter: nf_tables: missing objects with no memcg accounting
  netfilter: nf_tables: use rcu chain hook list iterator from netlink dump path
  netfilter: ctnetlink: compile ctnetlink_label_size with CONFIG_NF_CONNTRACK_EVENTS
  netfilter: nf_reject: Fix build warning when CONFIG_BRIDGE_NETFILTER=n
  netfilter: nf_tables: Keep deleted flowtable hooks until after RCU
  docs: tproxy: ignore non-transparent sockets in iptables
  netfilter: ctnetlink: Guard possible unused functions
  selftests: netfilter: nft_tproxy.sh: add tcp tests
  selftests: netfilter: add reverse-clash resolution test case
  netfilter: conntrack: add clash resolution for reverse collisions
  netfilter: nf_nat: don't try nat source port reallocation for reverse dir clash
  selftests/net: packetdrill: increase timing tolerance in debug mode
  usbnet: fix cyclical race on disconnect with work queue
  net: stmmac: set PP_FLAG_DMA_SYNC_DEV only if XDP is enabled
  virtio_net: Fix mismatched buf address when unmapping for small packets
  bonding: Fix unnecessary warnings and logs from bond_xdp_get_xmit_slave()
  r8169: add missing MODULE_FIRMWARE entry for RTL8126A rev.b
  ...
usbnet: fix cyclical race on disconnect with work queue 2024-09-26T08:54:42+00:00 Oliver Neukum oneukum@suse.com 2024-09-19T12:33:42+00:00 04e906839a053f092ef53f4fb2d610983412b904 The work can submit URBs and the URBs can schedule the work. This cycle needs to be broken, when a device is to be stopped. Use a flag to do so. This is a design issue as old as the driver. Signed-off-by: Oliver Neukum <oneukum@suse.com> Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") CC: stable@vger.kernel.org Link: https://patch.msgid.link/20240919123525.688065-1-oneukum@suse.com Signed-off-by: Paolo Abeni <pabeni@redhat.com> 
The work can submit URBs and the URBs can schedule the work.
This cycle needs to be broken, when a device is to be stopped.
Use a flag to do so.
This is a design issue as old as the driver.

Signed-off-by: Oliver Neukum <oneukum@suse.com>
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
CC: stable@vger.kernel.org
Link: https://patch.msgid.link/20240919123525.688065-1-oneukum@suse.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Merge tag 'usb-serial-6.12-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-next 2024-09-11T13:18:32+00:00 Greg Kroah-Hartman gregkh@linuxfoundation.org 2024-09-11T13:18:32+00:00 7de106b768e299400798f995bd7a50b43d4bdd6b Johan writes: USB-serial updates for 6.12-rc1 Here are the USB-serial updates for 6.12-rc1, including: - fix kobil_sct initial terminal settings - set driver owner when registering drivers All have been in linux-next with no reported issues. * tag 'usb-serial-6.12-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial: USB: serial: kobil_sct: restore initial terminal settings USB: serial: drop driver owner initialization USB: serial: set driver owner when registering drivers 
Johan writes:

USB-serial updates for 6.12-rc1

Here are the USB-serial updates for 6.12-rc1, including:

 - fix kobil_sct initial terminal settings
 - set driver owner when registering drivers

All have been in linux-next with no reported issues.

* tag 'usb-serial-6.12-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial:
  USB: serial: kobil_sct: restore initial terminal settings
  USB: serial: drop driver owner initialization
  USB: serial: set driver owner when registering drivers
usb: gadget: function: move u_f.h to include/linux/usb/func_utils.h 2024-09-03T07:57:08+00:00 Michael Grzeschik m.grzeschik@pengutronix.de 2024-09-01T19:11:16+00:00 d9c61bb33fbbcbc2d5f69efa10db116dab4b56cc We move the func_utils.h header to include/linux/usb to be able to compile function drivers outside of the drivers/usb/gadget/function directory. Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Link: https://lore.kernel.org/r/20240116-ml-topic-u9p-v12-1-9a27de5160e0@pengutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
We move the func_utils.h header to include/linux/usb to be
able to compile function drivers outside of the
drivers/usb/gadget/function directory.

Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Link: https://lore.kernel.org/r/20240116-ml-topic-u9p-v12-1-9a27de5160e0@pengutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>