Messages in this thread | | | Subject | Re: [PATCH -next] swiotlb: drop pointless static qualifier in swiotlb_dma_supported() | From | YueHaibing <> | Date | Thu, 14 Feb 2019 16:39:29 +0800 |
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On 2019/2/14 15:26, Christoph Hellwig wrote: > On Thu, Feb 14, 2019 at 01:41:47AM +0000, YueHaibing wrote: >> There is no need to have the 'struct dentry *d_swiotlb_usage' variable >> static since new value always be assigned before use it. > > FYI, this is in swiotlb_create_debugfs, not swiotlb_dma_supported.
Thank you, I will fix it.
> > . >
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