[GIT PULL] USB-serial updates for 5.16-rc1

[Johan Hovold]

The following changes since commit e4e737bb5c170df6135a127739a9e6148ee3da82:

  Linux 5.15-rc2 (2021-09-19 17:28:22 -0700)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git tags/usb-serial-5.16-rc1

for you to fetch changes up to 910c996335c37552ee30fcb837375b808bb4f33b:

  USB: serial: keyspan: fix memleak on probe errors (2021-10-27 15:18:59 +0200)

----------------------------------------------------------------
USB-serial updates for 5.16-rc1

Here are the USB-serial updates for 5.16-rc1, including:

 - conversions of usb_control_msg() calls to use the new wrappers where
   appropriate
 - fix of the keyspan probe error handling after a low-order allocation
   failure (e.g. due to fault injection)
 - allow hung up ports to be runtime suspended

Included are also some related clean ups.

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

----------------------------------------------------------------
Himadri Pandya (6):
      USB: serial: f81232: use usb_control_msg_recv() and usb_control_msg_send()
      USB: serial: ftdi_sio: use usb_control_msg_recv()
      USB: serial: keyspan_pda: use usb_control_msg_recv()
      USB: serial: kl5kusb105: use usb_control_msg_recv() and usb_control_msg_send()
      USB: serial: ch314: use usb_control_msg_recv()
      USB: serial: cp210x: use usb_control_msg_recv() and usb_control_msg_send()

Johan Hovold (5):
      USB: serial: clean up core error labels
      USB: serial: allow hung up ports to be suspended
      USB: serial: kl5kusb105: clean up line-status handling
      USB: serial: kl5kusb105: simplify line-status handling
      USB: serial: kl5kusb105: drop line-status helper

Wang Hai (1):
      USB: serial: keyspan: fix memleak on probe errors

 drivers/usb/serial/ch341.c       |  85 +++++++++--------------------
 drivers/usb/serial/cp210x.c      | 109 +++++++++++--------------------------
 drivers/usb/serial/f81232.c      |  96 ++++++++++++--------------------
 drivers/usb/serial/ftdi_sio.c    |  53 +++++-------------
 drivers/usb/serial/keyspan.c     |  15 +++--
 drivers/usb/serial/keyspan_pda.c |  67 ++++++++++-------------
 drivers/usb/serial/kl5kusb105.c  | 115 +++++++++++++++------------------------
 drivers/usb/serial/usb-serial.c  |  59 ++++++++++----------
 8 files changed, 215 insertions(+), 384 deletions(-)