Commit d5653a99 authored by Robin Murphy's avatar Robin Murphy Committed by Rob Clark

drm/msm: Drop local dma_parms

Since commit 9495b7e9 ("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: default avatarRobin Murphy <robin.murphy@arm.com>
Signed-off-by: default avatarRob Clark <robdclark@chromium.org>
parent fdf38426
...@@ -453,15 +453,7 @@ static int msm_drm_init(struct device *dev, struct drm_driver *drv) ...@@ -453,15 +453,7 @@ static int msm_drm_init(struct device *dev, struct drm_driver *drv)
if (ret) if (ret)
goto err_msm_uninit; goto err_msm_uninit;
if (!dev->dma_parms) { dma_set_max_seg_size(dev, UINT_MAX);
dev->dma_parms = devm_kzalloc(dev, sizeof(*dev->dma_parms),
GFP_KERNEL);
if (!dev->dma_parms) {
ret = -ENOMEM;
goto err_msm_uninit;
}
}
dma_set_max_seg_size(dev, DMA_BIT_MASK(32));
msm_gem_shrinker_init(ddev); msm_gem_shrinker_init(ddev);
......
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