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| author | Thomas Gleixner <tglx@linutronix.de> | 2018-02-16 15:47:26 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2018-02-16 15:47:26 +0100 |
| commit | 6dee6ae9d62642e81def4d461d71f13a6496ab59 (patch) | |
| tree | 6c75d416c427a59f190e197ad83fe59b7bebf656 /drivers/tty/moxa.c | |
| parent | 1beaeacdc88b537703d04d5536235d0bbb36db93 (diff) | |
| parent | 0b24a0bbe2147815d982d9335c41bb10c04f40bc (diff) | |
| download | talos-op-linux-6dee6ae9d62642e81def4d461d71f13a6496ab59.tar.gz talos-op-linux-6dee6ae9d62642e81def4d461d71f13a6496ab59.zip | |
Merge tag 'irqchip-4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent
Pull irqchip updates for 4.16-rc2 from Marc Zyngier
- A MIPS GIC fix for spurious, masked interrupts
- A fix for a subtle IPI bug in GICv3
- Do not probe GICv3 ITSs that are marked as disabled
- Multi-MSI support for GICv2m
- Various cleanups
Diffstat (limited to 'drivers/tty/moxa.c')
| -rw-r--r-- | drivers/tty/moxa.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/drivers/tty/moxa.c b/drivers/tty/moxa.c index 68cbc03aab4b..250a19f042d7 100644 --- a/drivers/tty/moxa.c +++ b/drivers/tty/moxa.c @@ -1487,8 +1487,6 @@ static void moxa_set_tty_param(struct tty_struct *tty, struct ktermios *old_term if (ts->c_iflag & IXANY) xany = 1; - /* Clear the features we don't support */ - ts->c_cflag &= ~CMSPAR; MoxaPortFlowCtrl(ch, rts, cts, txflow, rxflow, xany); baud = MoxaPortSetTermio(ch, ts, tty_get_baud_rate(tty)); if (baud == -1) @@ -1781,10 +1779,17 @@ static int MoxaPortSetTermio(struct moxa_port *port, struct ktermios *termio, mode |= MX_STOP1; if (termio->c_cflag & PARENB) { - if (termio->c_cflag & PARODD) - mode |= MX_PARODD; - else - mode |= MX_PAREVEN; + if (termio->c_cflag & PARODD) { + if (termio->c_cflag & CMSPAR) + mode |= MX_PARMARK; + else + mode |= MX_PARODD; + } else { + if (termio->c_cflag & CMSPAR) + mode |= MX_PARSPACE; + else + mode |= MX_PAREVEN; + } } else mode |= MX_PARNONE; |
