diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pps/clients/pps-ldisc.c | 11 | ||||
| -rw-r--r-- | drivers/staging/dgrp/dgrp_net_ops.c | 1 | ||||
| -rw-r--r-- | drivers/staging/dgrp/dgrp_tty.c | 1 | ||||
| -rw-r--r-- | drivers/staging/speakup/selection.c | 1 | ||||
| -rw-r--r-- | drivers/tty/n_tty.c | 3 | ||||
| -rw-r--r-- | drivers/tty/serial/serial_core.c | 5 | ||||
| -rw-r--r-- | drivers/tty/tty_buffer.c | 1 |
7 files changed, 14 insertions, 9 deletions
diff --git a/drivers/pps/clients/pps-ldisc.c b/drivers/pps/clients/pps-ldisc.c index a94f73e1480d..73bd3bb4d93b 100644 --- a/drivers/pps/clients/pps-ldisc.c +++ b/drivers/pps/clients/pps-ldisc.c @@ -29,11 +29,14 @@ #define PPS_TTY_MAGIC 0x0001 -static void pps_tty_dcd_change(struct tty_struct *tty, unsigned int status, - struct pps_event_time *ts) +static void pps_tty_dcd_change(struct tty_struct *tty, unsigned int status) { - struct pps_device *pps = pps_lookup_dev(tty); + struct pps_device *pps; + struct pps_event_time ts; + + pps_get_ts(&ts); + pps = pps_lookup_dev(tty); /* * This should never fail, but the ldisc locking is very * convoluted, so don't crash just in case. @@ -42,7 +45,7 @@ static void pps_tty_dcd_change(struct tty_struct *tty, unsigned int status, return; /* Now do the PPS event report */ - pps_event(pps, ts, status ? PPS_CAPTUREASSERT : + pps_event(pps, &ts, status ? PPS_CAPTUREASSERT : PPS_CAPTURECLEAR, NULL); dev_dbg(pps->dev, "PPS %s at %lu\n", diff --git a/drivers/staging/dgrp/dgrp_net_ops.c b/drivers/staging/dgrp/dgrp_net_ops.c index 4c7abfabf197..e6018823b9de 100644 --- a/drivers/staging/dgrp/dgrp_net_ops.c +++ b/drivers/staging/dgrp/dgrp_net_ops.c @@ -37,6 +37,7 @@ #include <linux/proc_fs.h> #include <linux/types.h> #include <linux/string.h> +#include <linux/device.h> #include <linux/tty.h> #include <linux/tty_flip.h> #include <linux/spinlock.h> diff --git a/drivers/staging/dgrp/dgrp_tty.c b/drivers/staging/dgrp/dgrp_tty.c index 51d3ed3dca27..654f6010b473 100644 --- a/drivers/staging/dgrp/dgrp_tty.c +++ b/drivers/staging/dgrp/dgrp_tty.c @@ -39,6 +39,7 @@ #include <linux/slab.h> #include <linux/tty.h> #include <linux/tty_flip.h> +#include <linux/device.h> #include <linux/sched.h> #include <linux/uaccess.h> diff --git a/drivers/staging/speakup/selection.c b/drivers/staging/speakup/selection.c index 0612df06a4bf..2aa22379fda0 100644 --- a/drivers/staging/speakup/selection.c +++ b/drivers/staging/speakup/selection.c @@ -2,6 +2,7 @@ #include <linux/consolemap.h> #include <linux/interrupt.h> #include <linux/sched.h> +#include <linux/device.h> /* for dev_warn */ #include <linux/selection.h> #include "speakup.h" diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c index 095072899b5e..05e72bea9b07 100644 --- a/drivers/tty/n_tty.c +++ b/drivers/tty/n_tty.c @@ -49,6 +49,7 @@ #include <linux/file.h> #include <linux/uaccess.h> #include <linux/module.h> +#include <linux/ratelimit.h> /* number of characters left in xmit buffer before select has we have room */ @@ -2188,7 +2189,7 @@ struct tty_ldisc_ops tty_ldisc_N_TTY = { * n_tty_inherit_ops - inherit N_TTY methods * @ops: struct tty_ldisc_ops where to save N_TTY methods * - * Used by a generic struct tty_ldisc_ops to easily inherit N_TTY + * Enables a 'subclass' line discipline to 'inherit' N_TTY * methods. */ diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c index ca98a3f65fe1..765be520cd2e 100644 --- a/drivers/tty/serial/serial_core.c +++ b/drivers/tty/serial/serial_core.c @@ -2726,13 +2726,12 @@ void uart_handle_dcd_change(struct uart_port *uport, unsigned int status) struct uart_state *state = uport->state; struct tty_port *port = &state->port; struct tty_ldisc *ld = NULL; - struct pps_event_time ts; struct tty_struct *tty = port->tty; if (tty) ld = tty_ldisc_ref(tty); if (ld && ld->ops->dcd_change) - pps_get_ts(&ts); + ld->ops->dcd_change(tty, status); uport->icount.dcd++; #ifdef CONFIG_HARD_PPS @@ -2747,8 +2746,6 @@ void uart_handle_dcd_change(struct uart_port *uport, unsigned int status) tty_hangup(tty); } - if (ld && ld->ops->dcd_change) - ld->ops->dcd_change(tty, status, &ts); if (ld) tty_ldisc_deref(ld); } diff --git a/drivers/tty/tty_buffer.c b/drivers/tty/tty_buffer.c index 61ec4ddf47e0..bb119934e76c 100644 --- a/drivers/tty/tty_buffer.c +++ b/drivers/tty/tty_buffer.c @@ -16,6 +16,7 @@ #include <linux/bitops.h> #include <linux/delay.h> #include <linux/module.h> +#include <linux/ratelimit.h> /** * tty_buffer_free_all - free buffers used by a tty |