diff options
| author | Robin Murphy <robin.murphy@arm.com> | 2020-09-03 23:25:51 +0300 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2020-09-11 15:12:13 +0300 |
| commit | 1ecb12781cf75dc73eaa7fb84025496e6b196ac3 (patch) | |
| tree | b86b090bb6035f808aeadaeee43b04692ce2f1dc | |
| parent | 93f868818216b3a1f15f0927195d3b0fa7227677 (diff) | |
| download | linux-1ecb12781cf75dc73eaa7fb84025496e6b196ac3.tar.xz | |
dmaengine: ste_dma40: Drop local dma_parms
Since commit 9495b7e92f71 ("driver core: platform: Initialize dma_parms
for platform devices"), struct platform_device already provides a
dma_parms structure, so we can save allocating another one.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/011a956183b92a258bf0922385d145ea966dcbea.1599164692.git.robin.murphy@arm.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | drivers/dma/ste_dma40.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c index 21e2f1d0c210..6b10d5c935a0 100644 --- a/drivers/dma/ste_dma40.c +++ b/drivers/dma/ste_dma40.c @@ -535,7 +535,6 @@ struct d40_gen_dmac { * mode" allocated physical channels. * @num_log_chans: The number of logical channels. Calculated from * num_phy_chans. - * @dma_parms: DMA parameters for the channel * @dma_both: dma_device channels that can do both memcpy and slave transfers. * @dma_slave: dma_device channels that can do only do slave transfers. * @dma_memcpy: dma_device channels that can do only do memcpy transfers. @@ -577,7 +576,6 @@ struct d40_base { int num_memcpy_chans; int num_phy_chans; int num_log_chans; - struct device_dma_parameters dma_parms; struct dma_device dma_both; struct dma_device dma_slave; struct dma_device dma_memcpy; @@ -3641,7 +3639,6 @@ static int __init d40_probe(struct platform_device *pdev) if (ret) goto destroy_cache; - base->dev->dma_parms = &base->dma_parms; ret = dma_set_max_seg_size(base->dev, STEDMA40_MAX_SEG_SIZE); if (ret) { d40_err(&pdev->dev, "Failed to set dma max seg size\n"); |