Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
drm/tegra: gem: Open code drm_prime_gem_destroy
Since we aren't using drm_gem_prime_import(_dev), for clarity don't
use the corresponding destroy function either.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240424051335.2872574-1-cyndis@kapsi.fi
authored by
Mikko Perttunen
and committed by
Thierry Reding
4ed09565
3cb6e7c2
+4
-1
+4
-1
drivers/gpu/drm/tegra/gem.c
+4
-1
drivers/gpu/drm/tegra/gem.c
···
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tegra_bo_iommu_unmap(tegra, bo);
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if (gem->import_attach) {
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+
struct dma_buf *dmabuf = gem->import_attach->dmabuf;
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+
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dma_buf_unmap_attachment_unlocked(gem->import_attach, bo->sgt,
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DMA_TO_DEVICE);
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-
drm_prime_gem_destroy(gem, NULL);
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+
dma_buf_detach(dmabuf, gem->import_attach);
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+
dma_buf_put(dmabuf);
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} else {
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tegra_bo_free(gem->dev, bo);
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}