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path: root/drivers/char/vt.c
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Diffstat (limited to 'drivers/char/vt.c')
-rw-r--r--drivers/char/vt.c12
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/char/vt.c b/drivers/char/vt.c
index 06c32a3e3ca4..c3f8e383933b 100644
--- a/drivers/char/vt.c
+++ b/drivers/char/vt.c
@@ -136,9 +136,6 @@ const struct consw *conswitchp;
#define DEFAULT_BELL_PITCH 750
#define DEFAULT_BELL_DURATION (HZ/8)
-extern void vcs_make_sysfs(struct tty_struct *tty);
-extern void vcs_remove_sysfs(struct tty_struct *tty);
-
struct vc vc_cons [MAX_NR_CONSOLES];
#ifndef VT_SINGLE_DRIVER
@@ -213,7 +210,7 @@ static int scrollback_delta;
*/
int (*console_blank_hook)(int);
-static struct timer_list console_timer;
+static DEFINE_TIMER(console_timer, blank_screen_t, 0, 0);
static int blank_state;
static int blank_timer_expired;
enum {
@@ -869,8 +866,8 @@ int vc_resize(struct vc_data *vc, unsigned int cols, unsigned int lines)
ws.ws_col = vc->vc_cols;
ws.ws_ypixel = vc->vc_scan_lines;
if ((ws.ws_row != cws->ws_row || ws.ws_col != cws->ws_col) &&
- vc->vc_tty->pgrp > 0)
- kill_pg(vc->vc_tty->pgrp, SIGWINCH, 1);
+ vc->vc_tty->pgrp)
+ kill_pgrp(vc->vc_tty->pgrp, SIGWINCH, 1);
*cws = ws;
}
@@ -2628,8 +2625,6 @@ static int __init con_init(void)
for (i = 0; i < MAX_NR_CONSOLES; i++)
con_driver_map[i] = conswitchp;
- init_timer(&console_timer);
- console_timer.function = blank_screen_t;
if (blankinterval) {
blank_state = blank_normal_wait;
mod_timer(&console_timer, jiffies + blankinterval);
@@ -2640,6 +2635,7 @@ static int __init con_init(void)
*/
for (currcons = 0; currcons < MIN_NR_CONSOLES; currcons++) {
vc_cons[currcons].d = vc = alloc_bootmem(sizeof(struct vc_data));
+ INIT_WORK(&vc_cons[currcons].SAK_work, vc_SAK);
visual_init(vc, currcons, 1);
vc->vc_screenbuf = (unsigned short *)alloc_bootmem(vc->vc_screenbuf_size);
vc->vc_kmalloced = 0;