auxdisplay: charlcd: fix two-line command ^[[LN not marked as processed

Signed-off-by: Robert Abel <rabel@robertabel.eu>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/auxdisplay/charlcd.c b/drivers/auxdisplay/charlcd.c
index ee39d1a85bf7..0246ff77e772 100644
--- a/drivers/auxdisplay/charlcd.c
+++ b/drivers/auxdisplay/charlcd.c
@@ -363,6 +363,7 @@ static inline int handle_lcd_special_code(struct charlcd *lcd)
                 break;
         case 'N':       /* Two Lines */
                 priv->flags |= LCD_FLAG_N;
+                processed = 1;
                 break;
         case 'l':       /* Shift Cursor Left */
                 if (priv->addr.x > 0) {