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| author | Sui Jingfeng <sui.jingfeng@linux.dev> | 2024-10-23 11:25:44 +0800 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2024-10-29 08:53:37 +0100 |
| commit | 5935b8377a0f3b2401e4e487336ed90fe6b9254d (patch) | |
| tree | a183361dd1094e8b41b1d6d94c7026aa7c9f27cc | |
| parent | 150745b49aca4dec8057e8908d5ce5383e036a4f (diff) | |
| download | lwn-5935b8377a0f3b2401e4e487336ed90fe6b9254d.tar.gz lwn-5935b8377a0f3b2401e4e487336ed90fe6b9254d.zip | |
dma-mapping: remove an outdated comment from dma-map-ops.h
The "/* CONFIG_ARCH_HAS_DMA_COHERENCE_H */" was an description about the
ARCH_HAS_DMA_COHERENCE_H configure option, but it has been removed since
the dma_default_coherent variable was lifted from the mips architecture
to the driver core. Therefore it doesn't match any compile guard now.
Just remove it.
Fixes: 6d4e9a8efe3d ("driver core: lift dma_default_coherent into common code")
Signed-off-by: Sui Jingfeng <sui.jingfeng@linux.dev>
Signed-off-by: Christoph Hellwig <hch@lst.de>
| -rw-r--r-- | include/linux/dma-map-ops.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/dma-map-ops.h b/include/linux/dma-map-ops.h index b7773201414c..e172522cd936 100644 --- a/include/linux/dma-map-ops.h +++ b/include/linux/dma-map-ops.h @@ -242,7 +242,7 @@ static inline bool dev_is_dma_coherent(struct device *dev) { return true; } -#endif /* CONFIG_ARCH_HAS_DMA_COHERENCE_H */ +#endif static inline void dma_reset_need_sync(struct device *dev) { |