1 files changed, 6 insertions, 0 deletions

diff --git a/sound/pci/au88x0/au88x0_core.c b/sound/pci/au88x0/au88x0_core.c
index 2e5b460a847c..96ece1a71cf1 100644
--- a/sound/pci/au88x0/au88x0_core.c
+++ b/sound/pci/au88x0/au88x0_core.c
@@ -1115,6 +1115,7 @@ vortex_adbdma_setbuffers(vortex_t * vortex, int adbdma,
                 hwwrite(vortex->mmio,
                         VORTEX_ADBDMA_BUFBASE + (adbdma << 4) + 0xc,
                         snd_pcm_sgbuf_get_addr(dma->substream, psize * 3));
+                /* fall through */
                 /* 3 pages */
         case 3:
                 dma->cfg0 |= 0x12000000;
@@ -1122,12 +1123,14 @@ vortex_adbdma_setbuffers(vortex_t * vortex, int adbdma,
                 hwwrite(vortex->mmio,
                         VORTEX_ADBDMA_BUFBASE + (adbdma << 4) + 0x8,
                         snd_pcm_sgbuf_get_addr(dma->substream, psize * 2));
+                /* fall through */
                 /* 2 pages */
         case 2:
                 dma->cfg0 |= 0x88000000 | 0x44000000 | 0x10000000 | (psize - 1);
                 hwwrite(vortex->mmio,
                         VORTEX_ADBDMA_BUFBASE + (adbdma << 4) + 0x4,
                         snd_pcm_sgbuf_get_addr(dma->substream, psize));
+                /* fall through */
                 /* 1 page */
         case 1:
                 dma->cfg0 |= 0x80000000 | 0x40000000 | ((psize - 1) << 0xc);
@@ -1390,17 +1393,20 @@ vortex_wtdma_setbuffers(vortex_t * vortex, int wtdma,
                 dma->cfg1 |= 0x88000000 | 0x44000000 | 0x30000000 | (psize-1);
                 hwwrite(vortex->mmio, VORTEX_WTDMA_BUFBASE + (wtdma << 4) + 0xc,
                         snd_pcm_sgbuf_get_addr(dma->substream, psize * 3));
+                /* fall through */
                 /* 3 pages */
         case 3:
                 dma->cfg0 |= 0x12000000;
                 dma->cfg1 |= 0x80000000 | 0x40000000 | ((psize-1) << 0xc);
                 hwwrite(vortex->mmio, VORTEX_WTDMA_BUFBASE + (wtdma << 4)  + 0x8,
                         snd_pcm_sgbuf_get_addr(dma->substream, psize * 2));
+                /* fall through */
                 /* 2 pages */
         case 2:
                 dma->cfg0 |= 0x88000000 | 0x44000000 | 0x10000000 | (psize-1);
                 hwwrite(vortex->mmio, VORTEX_WTDMA_BUFBASE + (wtdma << 4) + 0x4,
                         snd_pcm_sgbuf_get_addr(dma->substream, psize));
+                /* fall through */
                 /* 1 page */
         case 1:
                 dma->cfg0 |= 0x80000000 | 0x40000000 | ((psize-1) << 0xc);