treewide: Use fallthrough pseudo-keyword

[linux-block.git] / drivers / tty / serial / 8250 / 8250_fintek.c

diff --git a/drivers/tty/serial/8250/8250_fintek.c b/drivers/tty/serial/8250/8250_fintek.c
index d1d253c4b518bc724ebe7fa3498a057604b3440d..31c9e83ea3cb2c5bcf62aea19e8957d7fff284a4 100644 (file)
--- a/drivers/tty/serial/8250/8250_fintek.c
+++ b/drivers/tty/serial/8250/8250_fintek.c
@@ -255,7 +255,7 @@ static void fintek_8250_set_irq_mode(struct fintek_8250 *pdata, bool is_level)
        case CHIP_ID_F81866:
                sio_write_mask_reg(pdata, F81866_FIFO_CTRL, F81866_IRQ_MODE1,
                                   0);
-               /* fall through */
+               fallthrough;
        case CHIP_ID_F81865:
                sio_write_mask_reg(pdata, F81866_IRQ_MODE, F81866_IRQ_SHARE,
                                   F81866_IRQ_SHARE);