drivers/char/tty_io.c: remove console_use_vt
PATCH 1/1 drivers/char/tty_io.c: remove console_use_vt
The global variable console_use_vt never changed its' value.
Signed-off-by Adrian Bunk <[email protected]>
---
drivers/char/tty_io.c | 24 ++++++++++-------------- 1 files changed, 10 insertions(+), 14 deletions(-)
drivers/char/tty_io.c renamed from drivers/char/tty_io.c.old +10 -14
@@ -131,8 +131,6 @@vt.c for deeply disgusting hack reasons */ DECLARE_MUTEX (tty_sem); -int console_use_vt =1 ; -#ifdef CONFIG_UNIX98_PTYS extern struct tty_driver *ptm_driver;/* Unix98 pty masters; for /dev/ptmx */ extern int pty_limit;/* Config limit on Unix98 ptys */
@@ -2962,19 +2960,17 @@#endif #ifdef CONFIG_VT -if (console_use_vt) { -cdev_init (&vc0_cdev, &console_fops); -if (cdev_add (&vc0_cdev,MKDEV (TTY_MAJOR ,0 ),1 ) || -register_chrdev_region (MKDEV (TTY_MAJOR ,0 ),1 , -"/dev/vc/0" ) <0 ) -panic ("Couldn't register /dev/tty0 driver\n" ); -devfs_mk_cdev (MKDEV (TTY_MAJOR ,0 ),S_IFCHR |S_IRUSR |S_IWUSR , -"vc/0" ); -class_simple_device_add (tty_class,MKDEV (TTY_MAJOR ,0 ),NULL , -"tty0" ); +cdev_init (&vc0_cdev, &console_fops); +if (cdev_add (&vc0_cdev,MKDEV (TTY_MAJOR ,0 ),1 ) || +register_chrdev_region (MKDEV (TTY_MAJOR ,0 ),1 , +"/dev/vc/0" ) <0 ) +panic ("Couldn't register /dev/tty0 driver\n" ); +devfs_mk_cdev (MKDEV (TTY_MAJOR ,0 ),S_IFCHR |S_IRUSR |S_IWUSR , +"vc/0" ); +class_simple_device_add (tty_class,MKDEV (TTY_MAJOR ,0 ),NULL , +"tty0" ); -vty_init (); - } +vty_init ();#endif return 0 ; }
Quoted 1 line · Adrian Bunk
The global variable
console_use_vtnever changed its' value.
I think that comes from xen.
Quoted 5 lines · Olaf Hering
Quoted 1 line · Adrian Bunk
The global variable
console_use_vtnever changed its' value.I think that comes from xen.
Ah thanks, I somehow missed that.
cu
Adrian
Signature · 4 lines
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