diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2020-02-19 10:39:48 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-04-02 16:11:00 +0300 |
| commit | c897e625f94b3dad181362c98f6eef61ef8471a9 (patch) | |
| tree | e6a2a663cd63cc4be76fb396c7f5da728c4dfec5 /drivers/tty | |
| parent | e7244ce86ceb3436f28b8cec8aa0e30fd9c93a01 (diff) | |
| download | linux-c897e625f94b3dad181362c98f6eef61ef8471a9.tar.xz | |
vt: switch vt_dont_switch to bool
commit f400991bf872debffb01c46da882dc97d7e3248e upstream.
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')
| -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, |