atmif_sioc
#define ENI_MEMDUMP _IOW('a',ATMIOC_SARPRV,struct atmif_sioc)
#define ENI_SETMULT _IOW('a',ATMIOC_SARPRV+7,struct atmif_sioc)
#define HE_GET_REG _IOW('a', ATMIOC_SARPRV, struct atmif_sioc)
#define IDT77105_GETSTAT _IOW('a',ATMIOC_PHYPRV+2,struct atmif_sioc) /* get stats */
#define IDT77105_GETSTATZ _IOW('a',ATMIOC_PHYPRV+3,struct atmif_sioc) /* get stats and zero */
#define NS_GETPSTAT _IOWR('a',ATMIOC_SARPRV+1,struct atmif_sioc)
#define NS_SETBUFLEV _IOW('a',ATMIOC_SARPRV+2,struct atmif_sioc)
#define ZATM_GETPOOL _IOW('a',ATMIOC_SARPRV+1,struct atmif_sioc)
#define ZATM_GETPOOLZ _IOW('a',ATMIOC_SARPRV+2,struct atmif_sioc)
#define ZATM_SETPOOL _IOW('a',ATMIOC_SARPRV+3,struct atmif_sioc)
#define ATM_GETLINKRATE _IOW('a',ATMIOC_ITF+1,struct atmif_sioc)
#define ATM_GETTYPE _IOW('a',ATMIOC_ITF+4,struct atmif_sioc)
#define ATM_GETESI _IOW('a',ATMIOC_ITF+5,struct atmif_sioc)
#define ATM_GETADDR _IOW('a',ATMIOC_ITF+6,struct atmif_sioc)
#define ATM_RSTADDR _IOW('a',ATMIOC_ITF+7,struct atmif_sioc)
#define ATM_ADDADDR _IOW('a',ATMIOC_ITF+8,struct atmif_sioc)
#define ATM_DELADDR _IOW('a',ATMIOC_ITF+9,struct atmif_sioc)
#define ATM_GETCIRANGE _IOW('a',ATMIOC_ITF+10,struct atmif_sioc)
#define ATM_SETCIRANGE _IOW('a',ATMIOC_ITF+11,struct atmif_sioc)
#define ATM_SETESI _IOW('a',ATMIOC_ITF+12,struct atmif_sioc)
#define ATM_SETESIF _IOW('a',ATMIOC_ITF+13,struct atmif_sioc)
#define ATM_ADDLECSADDR _IOW('a', ATMIOC_ITF+14, struct atmif_sioc)
#define ATM_DELLECSADDR _IOW('a', ATMIOC_ITF+15, struct atmif_sioc)
#define ATM_GETLECSADDR _IOW('a', ATMIOC_ITF+16, struct atmif_sioc)
#define ATM_GETSTAT _IOW('a',ATMIOC_SARCOM+0,struct atmif_sioc)
#define ATM_GETSTATZ _IOW('a',ATMIOC_SARCOM+1,struct atmif_sioc)
#define ATM_GETLOOP _IOW('a',ATMIOC_SARCOM+2,struct atmif_sioc)
#define ATM_SETLOOP _IOW('a',ATMIOC_SARCOM+3,struct atmif_sioc)
#define ATM_QUERYLOOP _IOW('a',ATMIOC_SARCOM+4,struct atmif_sioc)
struct atmif_sioc __user *sioc = argp;