ALSA: sb8: Fix fall-through annotations

Replace "fallthru" with a proper "fall through" annotation.

This fix is part of the ongoing efforts to enabling
-Wimplicit-fallthrough

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/isa/sb/sb8_main.c b/sound/isa/sb/sb8_main.c
index 4817977..8288fae 100644 (file)
--- a/sound/isa/sb/sb8_main.c
+++ b/sound/isa/sb/sb8_main.c
@@ -130,13 +130,13 @@ static int snd_sb8_playback_prepare(struct snd_pcm_substream *substream)
                        chip->playback_format = SB_DSP_HI_OUTPUT_AUTO;
                        break;
                }
-               /* fallthru */
+               /* fall through */
        case SB_HW_201:
                if (rate > 23000) {
                        chip->playback_format = SB_DSP_HI_OUTPUT_AUTO;
                        break;
                }
-               /* fallthru */
+               /* fall through */
        case SB_HW_20:
                chip->playback_format = SB_DSP_LO_OUTPUT_AUTO;
                break;
@@ -287,7 +287,7 @@ static int snd_sb8_capture_prepare(struct snd_pcm_substream *substream)
                        chip->capture_format = SB_DSP_HI_INPUT_AUTO;
                        break;
                }
-               /* fallthru */
+               /* fall through */
        case SB_HW_20:
                chip->capture_format = SB_DSP_LO_INPUT_AUTO;
                break;
@@ -387,7 +387,7 @@ irqreturn_t snd_sb8dsp_interrupt(struct snd_sb *chip)
        case SB_MODE_PLAYBACK_16:       /* ok.. playback is active */
                if (chip->hardware != SB_HW_JAZZ16)
                        break;
-               /* fallthru */
+               /* fall through */
        case SB_MODE_PLAYBACK_8:
                substream = chip->playback_substream;
                if (chip->playback_format == SB_DSP_OUTPUT)
@@ -397,7 +397,7 @@ irqreturn_t snd_sb8dsp_interrupt(struct snd_sb *chip)
        case SB_MODE_CAPTURE_16:
                if (chip->hardware != SB_HW_JAZZ16)
                        break;
-               /* fallthru */
+               /* fall through */
        case SB_MODE_CAPTURE_8:
                substream = chip->capture_substream;
                if (chip->capture_format == SB_DSP_INPUT)