diff options
| author | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2012-11-15 15:36:37 +0100 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@free-electrons.com> | 2012-11-20 15:59:00 +0100 |
| commit | 9aedbdbab39c8aa58c0b2a0791fb10df6eebc123 (patch) | |
| tree | ad8a80c2cdfbc891203dcbccd529e1be08fbbbae /drivers/dma | |
| parent | dma: mv_xor: remove useless backpointer from mv_xor_chan to mv_xor_device (diff) | |
| download | linux-9aedbdbab39c8aa58c0b2a0791fb10df6eebc123.tar.xz linux-9aedbdbab39c8aa58c0b2a0791fb10df6eebc123.zip | |
dma: mv_xor: remove hw_id field from platform_data
There is no need for the platform_data to give this ID, it is simply
the channel number, so we can compute it inside the driver when
registering the channels.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/mv_xor.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c index a6a5a28574c4..fc983bf38438 100644 --- a/drivers/dma/mv_xor.c +++ b/drivers/dma/mv_xor.c @@ -1088,7 +1088,7 @@ static int mv_xor_channel_remove(struct mv_xor_chan *mv_chan) static struct mv_xor_chan * mv_xor_channel_add(struct mv_xor_device *xordev, struct platform_device *pdev, - int hw_id, dma_cap_mask_t cap_mask, + int idx, dma_cap_mask_t cap_mask, size_t pool_size, int irq) { int ret = 0; @@ -1101,7 +1101,7 @@ mv_xor_channel_add(struct mv_xor_device *xordev, goto err_free_dma; } - mv_chan->idx = hw_id; + mv_chan->idx = idx; dma_dev = &mv_chan->dmadev; @@ -1295,7 +1295,7 @@ static int mv_xor_probe(struct platform_device *pdev) } xordev->channels[i] = - mv_xor_channel_add(xordev, pdev, cd->hw_id, + mv_xor_channel_add(xordev, pdev, i, cd->cap_mask, cd->pool_size, irq); if (IS_ERR(xordev->channels[i])) { |