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path: root/sound/pci/au88x0/au88x0_core.c
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Diffstat (limited to 'sound/pci/au88x0/au88x0_core.c')
-rw-r--r--sound/pci/au88x0/au88x0_core.c6
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);