2985 	nitioctl_t	uioc;  in megadev_ioctl()  local
3018 	memset(&uioc, 0, sizeof(nitioctl_t));  in megadev_ioctl()
3019 	if( (rval = mega_m_to_n( (void __user *)arg, &uioc)) != 0 )  in megadev_ioctl()
3023 	switch( uioc.opcode ) {  in megadev_ioctl()
3026 		if( put_user(driver_ver, (u32 __user *)uioc.uioc_uaddr) )  in megadev_ioctl()
3032 		if( put_user(hba_count, (u32 __user *)uioc.uioc_uaddr) )  in megadev_ioctl()
3047 		if( (adapno = GETADAP(uioc.adapno)) >= hba_count )  in megadev_ioctl()
3050 		if( copy_to_user(uioc.uioc_uaddr, mcontroller+adapno,  in megadev_ioctl()
3061 		if( (adapno = GETADAP(uioc.adapno)) >= hba_count )  in megadev_ioctl()
3066 		ustats = uioc.uioc_uaddr;  in megadev_ioctl()
3108 		if( (adapno = GETADAP(uioc.adapno)) >= hba_count )  in megadev_ioctl()
3117 		if( uioc.uioc_rmbox[0] == FC_DEL_LOGDRV &&  in megadev_ioctl()
3118 				uioc.uioc_rmbox[2] == OP_DEL_LOGDRV ) {  in megadev_ioctl()
3130 			rval = mega_del_logdrv( adapter, uioc.uioc_rmbox[3] );  in megadev_ioctl()
3146 		if( uioc.uioc_rmbox[0] == MEGA_MBOXCMD_PASSTHRU64 ||  in megadev_ioctl()
3147 			uioc.uioc_rmbox[0] == MEGA_MBOXCMD_EXTPTHRU ) {  in megadev_ioctl()
3162 		if( uioc.uioc_rmbox[0] == MEGA_MBOXCMD_PASSTHRU ) {  in megadev_ioctl()
3177 			upthru = (mega_passthru __user *)(unsigned long)MBOX(uioc)->xferaddr;  in megadev_ioctl()
3225 			if( pthru->dataxferlen && (uioc.flags & UIOC_WR) ) {  in megadev_ioctl()
3254 			if( pthru->dataxferlen && (uioc.flags & UIOC_RD) ) {  in megadev_ioctl()
3289 			if( uioc.xferlen ) {  in megadev_ioctl()
3291 						uioc.xferlen, &data_dma_hndl);  in megadev_ioctl()
3298 				uxferaddr = MBOX(uioc)->xferaddr;  in megadev_ioctl()
3304 			if( uioc.xferlen && (uioc.flags & UIOC_WR) ) {  in megadev_ioctl()
3309 							uioc.xferlen) ) {  in megadev_ioctl()
3312 							uioc.xferlen,  in megadev_ioctl()
3321 			memcpy(&mc, MBOX(uioc), sizeof(megacmd_t));  in megadev_ioctl()
3333 				if( uioc.xferlen ) {  in megadev_ioctl()
3335 							uioc.xferlen, data,  in megadev_ioctl()
3347 			if( uioc.xferlen && (uioc.flags & UIOC_RD) ) {  in megadev_ioctl()
3349 							uioc.xferlen) ) {  in megadev_ioctl()
3355 			if( uioc.xferlen ) {  in megadev_ioctl()
3357 						uioc.xferlen, data,  in megadev_ioctl()
3396 mega_m_to_n(void __user *arg, nitioctl_t *uioc)  in mega_m_to_n()  argument
3424 		if( copy_from_user(uioc, arg, sizeof(nitioctl_t)) )  in mega_m_to_n()
3451 			uioc->opcode = GET_DRIVER_VER;  in mega_m_to_n()
3452 			uioc->uioc_uaddr = uioc_mimd.data;  in mega_m_to_n()
3456 			uioc->opcode = GET_N_ADAP;  in mega_m_to_n()
3457 			uioc->uioc_uaddr = uioc_mimd.data;  in mega_m_to_n()
3461 			uioc->opcode = GET_ADAP_INFO;  in mega_m_to_n()
3462 			uioc->adapno = uioc_mimd.ui.fcs.adapno;  in mega_m_to_n()
3463 			uioc->uioc_uaddr = uioc_mimd.data;  in mega_m_to_n()
3475 		uioc->opcode = MBOX_CMD;  in mega_m_to_n()
3476 		uioc->adapno = uioc_mimd.ui.fcs.adapno;  in mega_m_to_n()
3478 		memcpy(uioc->uioc_rmbox, uioc_mimd.mbox, 18);  in mega_m_to_n()
3480 		uioc->xferlen = uioc_mimd.ui.fcs.length;  in mega_m_to_n()
3482 		if( uioc_mimd.outlen ) uioc->flags = UIOC_RD;  in mega_m_to_n()
3483 		if( uioc_mimd.inlen ) uioc->flags |= UIOC_WR;  in mega_m_to_n()
3489 		uioc->opcode = MBOX_CMD;  in mega_m_to_n()
3490 		uioc->adapno = uioc_mimd.ui.fcs.adapno;  in mega_m_to_n()
3492 		memcpy(uioc->uioc_rmbox, uioc_mimd.mbox, 18);  in mega_m_to_n()
3497 		uioc->xferlen = uioc_mimd.outlen > uioc_mimd.inlen ?  in mega_m_to_n()
3500 		if( uioc_mimd.outlen ) uioc->flags = UIOC_RD;  in mega_m_to_n()
3501 		if( uioc_mimd.inlen ) uioc->flags |= UIOC_WR;  in mega_m_to_n()