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| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2014-05-16 14:17:14 +0200 |
|---|---|---|
| committer | Sekhar Nori <nsekhar@ti.com> | 2014-05-22 10:56:45 +0200 |
| commit | 643efcff5208b5521060779f769593ca3837887d (patch) | |
| tree | d8b550280a9c2abc959ba814f200852eac60ef06 /arch/arm/common | |
| parent | ARM: edma: Remove num_cc member from struct edma (diff) | |
| download | linux-643efcff5208b5521060779f769593ca3837887d.tar.xz linux-643efcff5208b5521060779f769593ca3837887d.zip | |
ARM: edma: Save number of regions from pdata to struct edma
To be consistent in the code that we take parameters from edma_cc[j] struct
and not randomly from info[j] as well.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Diffstat (limited to 'arch/arm/common')
| -rw-r--r-- | arch/arm/common/edma.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/common/edma.c b/arch/arm/common/edma.c index 90dd7b6013bb..79097d880d50 100644 --- a/arch/arm/common/edma.c +++ b/arch/arm/common/edma.c @@ -1646,6 +1646,7 @@ static int edma_probe(struct platform_device *pdev) edma_cc[j]->num_tc = info[j]->n_tc; edma_cc[j]->default_queue = info[j]->default_queue; + edma_cc[j]->num_region = info[j]->n_region; dev_dbg(&pdev->dev, "DMA REG BASE ADDR=%p\n", edmacc_regs_base[j]); @@ -1743,7 +1744,7 @@ static int edma_probe(struct platform_device *pdev) if (edma_read(j, EDMA_CCCFG) & CHMAP_EXIST) map_dmach_param(j); - for (i = 0; i < info[j]->n_region; i++) { + for (i = 0; i < edma_cc[j]->num_region; i++) { edma_write_array2(j, EDMA_DRAE, i, 0, 0x0); edma_write_array2(j, EDMA_DRAE, i, 1, 0x0); edma_write_array(j, EDMA_QRAE, i, 0x0); |