request_dma       129 include/asm-parisc/dma.h #define request_dma(dmanr, device_id)	(0)
request_dma        70 kernel/dma.c   int request_dma(unsigned int dmanr, const char * device_id)
request_dma       104 kernel/dma.c   int request_dma(unsigned int dmanr, const char *device_id)