*参照元 [#d19bb379] #backlinks *説明 [#fb9b9335] -パス: [[linux-2.6.33/arch/x86/include/asm/dma-mapping.h]] -FIXME: これは何? --説明 **引数 [#j5404360] -struct device *dev -- --[[linux-2.6.33/device]] **返り値 [#ea19e45d] -struct dma_map_ops * -- --[[linux-2.6.33/dma_map_ops]] **参考 [#u020a2d9] *実装 [#r59caac0] static inline struct dma_map_ops *get_dma_ops(struct device *dev) { #ifdef CONFIG_X86_32 - --[[linux-2.6.33/CONFIG_X86_32]] return dma_ops; - --[[linux-2.6.33/dma_ops(global)]] #else if (unlikely(!dev) || !dev->archdata.dma_ops) return dma_ops; - --[[linux-2.6.33/unlikely()]] else return dev->archdata.dma_ops; #endif } *コメント [#xc6471c9]