diff options
Diffstat (limited to 'drivers/dma/mic_x100_dma.c')
| -rw-r--r-- | drivers/dma/mic_x100_dma.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/dma/mic_x100_dma.c b/drivers/dma/mic_x100_dma.c index 94d7bd7d2880..68dd79783b54 100644 --- a/drivers/dma/mic_x100_dma.c +++ b/drivers/dma/mic_x100_dma.c @@ -385,7 +385,8 @@ static int mic_dma_alloc_desc_ring(struct mic_dma_chan *ch) if (dma_mapping_error(dev, ch->desc_ring_micpa)) goto map_error; - ch->tx_array = vzalloc(MIC_DMA_DESC_RX_SIZE * sizeof(*ch->tx_array)); + ch->tx_array = vzalloc(array_size(MIC_DMA_DESC_RX_SIZE, + sizeof(*ch->tx_array))); if (!ch->tx_array) goto tx_error; return 0; |