dma64regs 98 drivers/net/wireless/broadcom/brcm80211/brcmsmac/d11.h struct dma64regs dmaxmt; /* dma tx */ dma64regs 100 drivers/net/wireless/broadcom/brcm80211/brcmsmac/d11.h struct dma64regs dmarcv; /* dma rx */ dma64regs 37 drivers/net/wireless/broadcom/brcm80211/brcmsmac/dma.c #define DMA64REGOFFS(field) offsetof(struct dma64regs, field)