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drivers/dma/ioat_dma.c: drop code after return

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The break after the return serves no purpose.

Signed-off-by: Julia Lawall <julia@diku.dk>
Reviewed-by: Richard Genoud <richard.genoud@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Julia Lawall 2008-09-13 20:05:34 -07:00 committed by Dan Williams
parent fdb0ac8061
commit 89f72a0633
1 changed files with 0 additions and 2 deletions
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drivers/dma/ioat_dma.c
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@ -971,11 +971,9 @@ static struct ioat_desc_sw *ioat_dma_get_next_descriptor(
switch (ioat_chan->device->version) { switch (ioat_chan->device->version) {
case IOAT_VER_1_2: case IOAT_VER_1_2:
return ioat1_dma_get_next_descriptor(ioat_chan); return ioat1_dma_get_next_descriptor(ioat_chan);
break;
case IOAT_VER_2_0: case IOAT_VER_2_0:
case IOAT_VER_3_0: case IOAT_VER_3_0:
return ioat2_dma_get_next_descriptor(ioat_chan); return ioat2_dma_get_next_descriptor(ioat_chan);
break;
} }
return NULL; return NULL;
} }