Re: [PATCH V2 2/5] iommu: Add iommu_dma_free_cpu_cached_iovas function

From: Christoph Hellwig
Date: Wed Sep 09 2020 - 03:06:01 EST

> +static inline void iommu_dma_free_cpu_cached_iovas(unsigned int cpu,
> + struct iommu_domain
> *domain)

This adds a crazy long line. Which is rather pointless as other
bits of code in the patch use the more compact two tab indentations
for the prototype continuation lines anyway.