diff options
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/at_xdmac.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/dma/at_xdmac.c b/drivers/dma/at_xdmac.c index b7d7f2d443a1..40287ff92768 100644 --- a/drivers/dma/at_xdmac.c +++ b/drivers/dma/at_xdmac.c @@ -444,9 +444,8 @@ static struct at_xdmac_desc *at_xdmac_alloc_desc(struct dma_chan *chan, struct at_xdmac *atxdmac = to_at_xdmac(chan->device); dma_addr_t phys; - desc = dma_pool_alloc(atxdmac->at_xdmac_desc_pool, gfp_flags, &phys); + desc = dma_pool_zalloc(atxdmac->at_xdmac_desc_pool, gfp_flags, &phys); if (desc) { - memset(desc, 0, sizeof(*desc)); INIT_LIST_HEAD(&desc->descs_list); dma_async_tx_descriptor_init(&desc->tx_dma_desc, chan); desc->tx_dma_desc.tx_submit = at_xdmac_tx_submit; |