drm: fix leaked dma handles after removing drm_pci_free
After removing drm_pci_alloc/free, some instances where drm_pci_free() would have kfreed the dma handle were skipped. Ensure these handles are freed properly. Signed-off-by: Joseph Kogut <joseph.kogut@gmail.com> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20210518212859.4148903-1-joseph.kogut@gmail.com
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@ -685,6 +685,7 @@ static void drm_cleanup_buf_error(struct drm_device *dev,
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dmah->size,
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dmah->vaddr,
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dmah->busaddr);
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kfree(dmah);
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}
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}
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kfree(entry->seglist);
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@ -71,6 +71,8 @@ static void drm_ati_free_pcigart_table(struct drm_device *dev,
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drm_dma_handle_t *dmah = gart_info->table_handle;
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dma_free_coherent(dev->dev, dmah->size, dmah->vaddr, dmah->busaddr);
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kfree(dmah);
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gart_info->table_handle = NULL;
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}
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