diff options
| -rw-r--r-- | drivers/dma/tegra20-apb-dma.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/dma/tegra20-apb-dma.c b/drivers/dma/tegra20-apb-dma.c index 659b49bf6fdb..cf462b1abc0b 100644 --- a/drivers/dma/tegra20-apb-dma.c +++ b/drivers/dma/tegra20-apb-dma.c @@ -1329,8 +1329,9 @@ static int tegra_dma_probe(struct platform_device *pdev) return -ENODEV; } - tdma = devm_kzalloc(&pdev->dev, sizeof(*tdma) + cdata->nr_channels * - sizeof(struct tegra_dma_channel), GFP_KERNEL); + tdma = devm_kzalloc(&pdev->dev, + struct_size(tdma, channels, cdata->nr_channels), + GFP_KERNEL); if (!tdma) return -ENOMEM; |