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path: root/drivers/tty/hvc/hvc_console.c
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Diffstat (limited to 'drivers/tty/hvc/hvc_console.c')
-rw-r--r--drivers/tty/hvc/hvc_console.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/tty/hvc/hvc_console.c b/drivers/tty/hvc/hvc_console.c
index 4fcec1d79..4e9c4cc9e 100644
--- a/drivers/tty/hvc/hvc_console.c
+++ b/drivers/tty/hvc/hvc_console.c
@@ -319,7 +319,8 @@ static int hvc_install(struct tty_driver *driver, struct tty_struct *tty)
int rc;
/* Auto increments kref reference if found. */
- if (!(hp = hvc_get_by_index(tty->index)))
+ hp = hvc_get_by_index(tty->index);
+ if (!hp)
return -ENODEV;
tty->driver_data = hp;