summaryrefslogtreecommitdiffstats
path: root/drivers/tty/vt/vt_ioctl.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/tty/vt/vt_ioctl.c')
-rw-r--r--drivers/tty/vt/vt_ioctl.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/tty/vt/vt_ioctl.c b/drivers/tty/vt/vt_ioctl.c
index fc2c06c66e89..2bd78e2ac8ec 100644
--- a/drivers/tty/vt/vt_ioctl.c
+++ b/drivers/tty/vt/vt_ioctl.c
@@ -289,13 +289,10 @@ static int vt_disallocate(unsigned int vc_num)
struct vc_data *vc = NULL;
int ret = 0;
- if (!vc_num)
- return 0;
-
console_lock();
if (VT_BUSY(vc_num))
ret = -EBUSY;
- else
+ else if (vc_num)
vc = vc_deallocate(vc_num);
console_unlock();