diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2020-02-19 08:39:48 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-03-06 08:35:39 +0100 |
| commit | f400991bf872debffb01c46da882dc97d7e3248e (patch) | |
| tree | dd7cfbcd9c152d30480307e72817a8e59c3fde22 /drivers/tty/vt | |
| parent | 9256d09f1da178f67d37b054cb4aaadf816bf05b (diff) | |
| download | linux-f400991bf872debffb01c46da882dc97d7e3248e.tar.bz2 | |
vt: switch vt_dont_switch to bool
vt_dont_switch is pure boolean, no need for whole char.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20200219073951.16151-6-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/vt')
| -rw-r--r-- | drivers/tty/vt/vt_ioctl.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/vt/vt_ioctl.c b/drivers/tty/vt/vt_ioctl.c index 693d9d7ffb68..38948ac5fc49 100644 --- a/drivers/tty/vt/vt_ioctl.c +++ b/drivers/tty/vt/vt_ioctl.c @@ -39,7 +39,7 @@ #include <linux/kbd_diacr.h> #include <linux/selection.h> -char vt_dont_switch; +bool vt_dont_switch; static inline bool vt_in_use(unsigned int i) { @@ -1026,12 +1026,12 @@ int vt_ioctl(struct tty_struct *tty, case VT_LOCKSWITCH: if (!capable(CAP_SYS_TTY_CONFIG)) return -EPERM; - vt_dont_switch = 1; + vt_dont_switch = true; break; case VT_UNLOCKSWITCH: if (!capable(CAP_SYS_TTY_CONFIG)) return -EPERM; - vt_dont_switch = 0; + vt_dont_switch = false; break; case VT_GETHIFONTMASK: ret = put_user(vc->vc_hi_font_mask, |