Re: [PATCH] dma-mapping: Reduce dma_mapping_error() inline bloat

Thanks, applied to the dma-mapping-4.14 tree.

Re: [PATCH] dma-mapping: Reduce dma_mapping_error() inline bloat

Hi Robin, On 2017-07-24 19:29, Robin Murphy wrote: Thanks to the nested inlining, all drivers correctly calling dma_mapping_error() after a mapping a page or single buffer generate two calls to get_arch_dma_ops() per callsite, which all adds up to a fair old chunk of useless code, e.g. ~3KB for

[PATCH] dma-mapping: Reduce dma_mapping_error() inline bloat

Thanks to the nested inlining, all drivers correctly calling dma_mapping_error() after a mapping a page or single buffer generate two calls to get_arch_dma_ops() per callsite, which all adds up to a fair old chunk of useless code, e.g. ~3KB for an arm64 defconfig plus extras: textdata b