CONFIG_HSU_DMA (not configurable)

modulename: hsu_dma.ko

configname: CONFIG_HSU_DMA

Linux Kernel Configuration
└─>Device Drivers
└─>DMA Engine support
└─>HSU_DMA
In linux kernel since version 4.1 (release Date: 2015-06-21)  
source code:
drivers/dma/hsu/


is selected by
CONFIG_HSU_DMA_PCI