diff options
Diffstat (limited to 'drivers/tty/vt/vt.c')
| -rw-r--r-- | drivers/tty/vt/vt.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index f3fbbbca9bde..6e00572cbeb9 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -500,6 +500,7 @@ void invert_screen(struct vc_data *vc, int offset, int count, int viewed) #endif if (DO_UPDATE(vc)) do_update_region(vc, (unsigned long) p, count); + notify_update(vc); } /* used by selection: complement pointer position */ @@ -516,6 +517,7 @@ void complement_pos(struct vc_data *vc, int offset) scr_writew(old, screenpos(vc, old_offset, 1)); if (DO_UPDATE(vc)) vc->vc_sw->con_putc(vc, old, oldy, oldx); + notify_update(vc); } old_offset = offset; @@ -533,8 +535,8 @@ void complement_pos(struct vc_data *vc, int offset) oldy = (offset >> 1) / vc->vc_cols; vc->vc_sw->con_putc(vc, new, oldy, oldx); } + notify_update(vc); } - } static void insert_char(struct vc_data *vc, unsigned int nr) @@ -3318,11 +3320,8 @@ static int vt_bind(struct con_driver *con) if (first == 0 && last == MAX_NR_CONSOLES -1) deflt = 1; - if (first != -1) { - console_lock(); + if (first != -1) do_bind_con_driver(csw, first, last, deflt); - console_unlock(); - } first = -1; last = -1; @@ -3362,9 +3361,7 @@ static int vt_unbind(struct con_driver *con) deflt = 1; if (first != -1) { - console_lock(); ret = do_unbind_con_driver(csw, first, last, deflt); - console_unlock(); if (ret != 0) return ret; } @@ -3394,11 +3391,15 @@ static ssize_t store_bind(struct device *dev, struct device_attribute *attr, struct con_driver *con = dev_get_drvdata(dev); int bind = simple_strtoul(buf, NULL, 0); + console_lock(); + if (bind) vt_bind(con); else vt_unbind(con); + console_unlock(); + return count; } @@ -3665,8 +3666,7 @@ int do_unregister_con_driver(const struct consw *csw) for (i = 0; i < MAX_NR_CON_DRIVER; i++) { struct con_driver *con_driver = ®istered_con_driver[i]; - if (con_driver->con == csw && - con_driver->flag & CON_DRIVER_FLAG_INIT) { + if (con_driver->con == csw) { vtconsole_deinit_device(con_driver); device_destroy(vtconsole_class, MKDEV(0, con_driver->node)); |