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| author | Robin Murphy <robin.murphy@arm.com> | 2020-09-03 23:14:26 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-09-14 15:38:57 +0200 |
| commit | 0df720e59d9543a5021653350c4feebc3d3f71c5 (patch) | |
| tree | 792a2a2b4be1faa17c344ab0fbe1e9bbc5a6f39c /drivers/media | |
| parent | c4176e12a755d0c761736c14bd2656ffc733eb95 (diff) | |
| download | linux-0df720e59d9543a5021653350c4feebc3d3f71c5.tar.bz2 | |
media: venus: core: 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.
Also the DMA segment size is simply a size, not a bitmask.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/platform/qcom/venus/core.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c index c5af42873aed..151784f434bc 100644 --- a/drivers/media/platform/qcom/venus/core.c +++ b/drivers/media/platform/qcom/venus/core.c @@ -227,15 +227,7 @@ static int venus_probe(struct platform_device *pdev) if (ret) goto err_core_put; - if (!dev->dma_parms) { - dev->dma_parms = devm_kzalloc(dev, sizeof(*dev->dma_parms), - GFP_KERNEL); - if (!dev->dma_parms) { - ret = -ENOMEM; - goto err_core_put; - } - } - dma_set_max_seg_size(dev, DMA_BIT_MASK(32)); + dma_set_max_seg_size(dev, UINT_MAX); INIT_LIST_HEAD(&core->instances); mutex_init(&core->lock); |