[PATCH 00/15] usb: serial: avoid using usb_control_msg() directly

From: Himadri Pandya
Date: Wed Nov 04 2020 - 01:47:36 EST


There are many usages of usb_control_msg() that can use the new wrapper
functions usb_contro_msg_send() & usb_control_msg_recv() for better
error checks on short reads and writes. Hence use them whenever possible
and avoid using usb_control_msg() directly.

Himadri Pandya (15):
usb: serial: ark3116: use usb_control_msg_recv() and
usb_control_msg_send()
usb: serial: belkin_sa: use usb_control_msg_send()
usb: serial: ch314: use usb_control_msg_recv() and
usb_control_msg_send()
usb: serial: cp210x: use usb_control_msg_recv() and
usb_control_msg_send()
usb: serial: cypress_m8: use usb_control_msg_recv() and
usb_control_msg_send()
usb: serial: f81232: use usb_control_msg_recv() and
usb_control_msg_send()
usb: serial: f81534: use usb_control_msg_recv() and
usb_control_msg_send()
usb: serial: ftdi_sio: use usb_control_msg_recv() and
usb_control_msg_send()
usb: serial: io_edgeport: use usb_control_msg_recv() and
usb_control_msg_send()
usb: serial: io_ti: use usb_control_msg_recv() and
usb_control_msg_send()
usb: serial: ipaq: use usb_control_msg_send()
usb: serial: ipw: use usb_control_msg_send()
usb: serial: iuu_phoenix: use usb_control_msg_send()
usb: serial: keyspan_pda: use usb_control_msg_recv() and
usb_control_msg_send()
usb: serial: kl5kusb105: use usb_control_msg_recv() and
usb_control_msg_send()

drivers/usb/serial/ark3116.c | 29 +----
drivers/usb/serial/belkin_sa.c | 35 +++---
drivers/usb/serial/ch341.c | 45 +++-----
drivers/usb/serial/cp210x.c | 148 +++++++------------------
drivers/usb/serial/cypress_m8.c | 38 ++++---
drivers/usb/serial/f81232.c | 88 +++------------
drivers/usb/serial/f81534.c | 63 +++--------
drivers/usb/serial/ftdi_sio.c | 182 +++++++++++++------------------
drivers/usb/serial/io_edgeport.c | 73 +++++--------
drivers/usb/serial/io_ti.c | 28 ++---
drivers/usb/serial/ipaq.c | 9 +-
drivers/usb/serial/ipw.c | 107 ++++++------------
drivers/usb/serial/iuu_phoenix.c | 5 +-
drivers/usb/serial/keyspan_pda.c | 172 ++++++++++++-----------------
drivers/usb/serial/kl5kusb105.c | 94 ++++++++--------
15 files changed, 406 insertions(+), 710 deletions(-)

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2.17.1