From: "Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>
To: linux-serial@vger.kernel.org,
Greg KH <gregkh@linuxfoundation.org>,
Jiri Slaby <jirislaby@kernel.org>,
Peter Korsgaard <jacmet@sunsite.dk>,
Sean Anderson <sean.anderson@seco.com>,
linux-kernel@vger.kernel.org
Cc: "Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>
Subject: [PATCH 1/9] serial: uartline: Fix BRKINT clearing
Date: Tue, 17 May 2022 14:07:29 +0300 [thread overview]
Message-ID: <20220517110737.37148-2-ilpo.jarvinen@linux.intel.com> (raw)
In-Reply-To: <20220517110737.37148-1-ilpo.jarvinen@linux.intel.com>
BRKINT is within c_iflag rather than c_cflag.
Cc: Sean Anderson <sean.anderson@seco.com>
Fixes: ea017f5853e9 (tty: serial: uartlite: Prevent changing fixed parameters)
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
---
drivers/tty/serial/uartlite.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/tty/serial/uartlite.c b/drivers/tty/serial/uartlite.c
index 007db67292a2..880e2afbb97b 100644
--- a/drivers/tty/serial/uartlite.c
+++ b/drivers/tty/serial/uartlite.c
@@ -321,7 +321,8 @@ static void ulite_set_termios(struct uart_port *port, struct ktermios *termios,
struct uartlite_data *pdata = port->private_data;
/* Set termios to what the hardware supports */
- termios->c_cflag &= ~(BRKINT | CSTOPB | PARENB | PARODD | CSIZE);
+ termios->c_iflag &= ~BRKINT;
+ termios->c_cflag &= ~(CSTOPB | PARENB | PARODD | CSIZE);
termios->c_cflag |= pdata->cflags & (PARENB | PARODD | CSIZE);
tty_termios_encode_baud_rate(termios, pdata->baud, pdata->baud);
--
2.30.2
next prev parent reply other threads:[~2022-05-17 11:08 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-17 11:07 [PATCH 0/9] tty/serial: Termios flag fixes Ilpo Järvinen
2022-05-17 11:07 ` Ilpo Järvinen
2022-05-17 11:07 ` Ilpo Järvinen [this message]
2022-05-17 14:33 ` [PATCH 1/9] serial: uartline: Fix BRKINT clearing Sean Anderson
2022-05-18 12:18 ` Shubhrajyoti Datta
2022-05-18 12:25 ` Ilpo Järvinen
2022-05-17 11:07 ` [PATCH 2/9] serial: digicolor-usart: Don't allow CS5-6 Ilpo Järvinen
2022-05-17 11:07 ` Ilpo Järvinen
2022-05-18 4:16 ` Baruch Siach
2022-05-18 4:16 ` Baruch Siach
2022-05-17 11:07 ` [PATCH 3/9] serial: rda-uart: " Ilpo Järvinen
2022-05-17 11:07 ` Ilpo Järvinen
2022-05-17 11:07 ` [PATCH 4/9] serial: txx9: " Ilpo Järvinen
2022-05-17 11:07 ` [PATCH 5/9] serial: sh-sci: " Ilpo Järvinen
2022-05-17 11:07 ` [PATCH 6/9] serial: sifive: Sanitize CSIZE and c_iflag Ilpo Järvinen
2022-05-17 11:07 ` Ilpo Järvinen
2022-05-17 11:07 ` [PATCH 7/9] serial: st-asc: Sanitize CSIZE and correct PARENB for CS7 Ilpo Järvinen
2022-05-17 11:07 ` Ilpo Järvinen
2022-05-17 11:07 ` [PATCH 8/9] serial: stm32-usart: Correct CSIZE, bits, and parity Ilpo Järvinen
2022-05-17 11:07 ` Ilpo Järvinen
2022-05-17 11:07 ` [PATCH 9/9] pcmcia: synclink_cs: Don't allow CS5-6 Ilpo Järvinen
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