From: Johan Hovold <johan@kernel.org>
To: Johan Hovold <johan@kernel.org>
Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 0/8] USB: serial: fix TIOCMBIS and TIOCMBIC
Date: Wed, 22 Oct 2025 17:26:32 +0200 [thread overview]
Message-ID: <20251022152640.24212-1-johan@kernel.org> (raw)
Asserting or deasserting a modem control line using TIOCMBIS or TIOCMBIC
should not deassert any lines that are not in the mask, but two drivers
got this wrong.
Included are also some related cleanups.
Johan
Johan Hovold (8):
USB: serial: belkin_sa: fix TIOCMBIS and TIOCMBIC
USB: serial: kobil_sct: fix TIOCMBIS and TIOCMBIC
USB: serial: belkin_sa: clean up tiocmset()
USB: serial: kobil_sct: clean up tiocmset()
USB: serial: kobil_sct: clean up device type checks
USB: serial: kobil_sct: add control request helpers
USB: serial: kobil_sct: clean up set_termios()
USB: serial: kobil_sct: drop unnecessary initialisations
drivers/usb/serial/belkin_sa.c | 42 +++----
drivers/usb/serial/kobil_sct.c | 210 ++++++++++++---------------------
2 files changed, 95 insertions(+), 157 deletions(-)
--
2.49.1
next reply other threads:[~2025-10-22 15:26 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-22 15:26 Johan Hovold [this message]
2025-10-22 15:26 ` [PATCH 1/8] USB: serial: belkin_sa: fix TIOCMBIS and TIOCMBIC Johan Hovold
2025-10-22 15:26 ` [PATCH 2/8] USB: serial: kobil_sct: " Johan Hovold
2025-10-22 15:26 ` [PATCH 3/8] USB: serial: belkin_sa: clean up tiocmset() Johan Hovold
2025-10-22 15:26 ` [PATCH 4/8] USB: serial: kobil_sct: " Johan Hovold
2025-10-22 15:26 ` [PATCH 5/8] USB: serial: kobil_sct: clean up device type checks Johan Hovold
2025-10-22 15:26 ` [PATCH 6/8] USB: serial: kobil_sct: add control request helpers Johan Hovold
2025-10-22 15:26 ` [PATCH 7/8] USB: serial: kobil_sct: clean up set_termios() Johan Hovold
2025-10-22 15:26 ` [PATCH 8/8] USB: serial: kobil_sct: drop unnecessary initialisations Johan Hovold
2025-10-22 17:14 ` [PATCH 0/8] USB: serial: fix TIOCMBIS and TIOCMBIC Greg KH
2025-10-27 8:24 ` Johan Hovold
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