diff options
| author | Ingo Molnar <mingo@kernel.org> | 2015-03-05 20:52:18 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2015-03-05 20:52:18 +0100 |
| commit | 33ca8a53f262b4af40611bea331b8c87d133af72 (patch) | |
| tree | d6468c820a556c4915bcb5b761204a0fb19e8225 /drivers/dma/dw/platform.c | |
| parent | db2dcb4f91d5fec5c346a82c309187ee821e2495 (diff) | |
| parent | 13a7a6ac0a11197edcd0f756a035f472b42cdf8b (diff) | |
Merge tag 'v4.0-rc2' into irq/core, to refresh the tree before applying new changes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/dma/dw/platform.c')
| -rw-r--r-- | drivers/dma/dw/platform.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/dma/dw/platform.c b/drivers/dma/dw/platform.c index 32ea1aca7a0e..6565a361e7e5 100644 --- a/drivers/dma/dw/platform.c +++ b/drivers/dma/dw/platform.c @@ -100,7 +100,7 @@ dw_dma_parse_dt(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; struct dw_dma_platform_data *pdata; - u32 tmp, arr[4]; + u32 tmp, arr[DW_DMA_MAX_NR_MASTERS]; if (!np) { dev_err(&pdev->dev, "Missing DT data\n"); @@ -127,7 +127,7 @@ dw_dma_parse_dt(struct platform_device *pdev) pdata->block_size = tmp; if (!of_property_read_u32(np, "dma-masters", &tmp)) { - if (tmp > 4) + if (tmp > DW_DMA_MAX_NR_MASTERS) return NULL; pdata->nr_masters = tmp; |