diff --git a/drivers/staging/dgnc/dgnc_tty.c b/drivers/staging/dgnc/dgnc_tty.c
index 23047201f952..f33c3b5b050d 100644
--- a/drivers/staging/dgnc/dgnc_tty.c
+++ b/drivers/staging/dgnc/dgnc_tty.c
@@ -1796,8 +1796,8 @@ static int dgnc_tty_write(struct tty_struct *tty,
 	}
 
 	/* Update printer buffer empty time. */
-	if ((un->un_type == DGNC_PRINT) && (ch->ch_digi.digi_maxcps > 0)
-	    && (ch->ch_digi.digi_bufsize > 0)) {
+	if ((un->un_type == DGNC_PRINT) && (ch->ch_digi.digi_maxcps > 0) &&
+	    (ch->ch_digi.digi_bufsize > 0)) {
 		ch->ch_cpstime += (HZ * count) / ch->ch_digi.digi_maxcps;
 	}