diff options
| author | Dan Williams <dan.j.williams@intel.com> | 2009-09-08 17:55:21 -0700 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2009-09-08 17:55:21 -0700 |
| commit | bbb20089a3275a19e475dbc21320c3742e3ca423 (patch) | |
| tree | 216fdc1cbef450ca688135c5b8969169482d9a48 /drivers/char/synclinkmp.c | |
| parent | 3e48e656903e9fd8bc805c6a2c4264d7808d315b (diff) | |
| parent | 657a77fa7284d8ae28dfa48f1dc5d919bf5b2843 (diff) | |
Merge branch 'dmaengine' into async-tx-next
Conflicts:
crypto/async_tx/async_xor.c
drivers/dma/ioat/dma_v2.h
drivers/dma/ioat/pci.c
drivers/md/raid5.c
Diffstat (limited to 'drivers/char/synclinkmp.c')
| -rw-r--r-- | drivers/char/synclinkmp.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/char/synclinkmp.c b/drivers/char/synclinkmp.c index 26de60efe4b..6f727e3c53a 100644 --- a/drivers/char/synclinkmp.c +++ b/drivers/char/synclinkmp.c @@ -3277,13 +3277,16 @@ static int carrier_raised(struct tty_port *port) return (info->serial_signals & SerialSignal_DCD) ? 1 : 0; } -static void raise_dtr_rts(struct tty_port *port) +static void dtr_rts(struct tty_port *port, int on) { SLMP_INFO *info = container_of(port, SLMP_INFO, port); unsigned long flags; spin_lock_irqsave(&info->lock,flags); - info->serial_signals |= SerialSignal_RTS + SerialSignal_DTR; + if (on) + info->serial_signals |= SerialSignal_RTS + SerialSignal_DTR; + else + info->serial_signals &= ~(SerialSignal_RTS + SerialSignal_DTR); set_signals(info); spin_unlock_irqrestore(&info->lock,flags); } @@ -3746,7 +3749,7 @@ static void add_device(SLMP_INFO *info) static const struct tty_port_operations port_ops = { .carrier_raised = carrier_raised, - .raise_dtr_rts = raise_dtr_rts, + .dtr_rts = dtr_rts, }; /* Allocate and initialize a device instance structure |