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dma-mapping fix for Linux 6.11

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- fix the order of actions in dmam_free_coherent (Lance Richardson)
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Merge tag 'dma-mapping-6.11-2024-07-24' of git://git.infradead.org/users/hch/dma-mapping

Pull dma-mapping fix from Christoph Hellwig:

 - fix the order of actions in dmam_free_coherent (Lance Richardson)

* tag 'dma-mapping-6.11-2024-07-24' of git://git.infradead.org/users/hch/dma-mapping:
  dma: fix call order in dmam_free_coherent
This commit is contained in:
Linus Torvalds 2024-07-25 10:10:34 -07:00
commit 9cf601e865
1 changed files with 1 additions and 1 deletions
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2
kernel/dma/mapping.c
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@ -67,8 +67,8 @@ void dmam_free_coherent(struct device *dev, size_t size, void *vaddr,
{
struct dma_devres match_data = { size, vaddr, dma_handle };
dma_free_coherent(dev, size, vaddr, dma_handle);
WARN_ON(devres_destroy(dev, dmam_release, dmam_match, &match_data));
dma_free_coherent(dev, size, vaddr, dma_handle);
}
EXPORT_SYMBOL(dmam_free_coherent);