2959 	nitioctl_t	uioc;  in megadev_ioctl()  local
2991 	memset(&uioc, 0, sizeof(nitioctl_t));  in megadev_ioctl()
2992 	if( (rval = mega_m_to_n( (void __user *)arg, &uioc)) != 0 )  in megadev_ioctl()
2996 	switch( uioc.opcode ) {  in megadev_ioctl()
2999 		if( put_user(driver_ver, (u32 __user *)uioc.uioc_uaddr) )  in megadev_ioctl()
3005 		if( put_user(hba_count, (u32 __user *)uioc.uioc_uaddr) )  in megadev_ioctl()
3020 		if( (adapno = GETADAP(uioc.adapno)) >= hba_count )  in megadev_ioctl()
3023 		if( copy_to_user(uioc.uioc_uaddr, mcontroller+adapno,  in megadev_ioctl()
3034 		if( (adapno = GETADAP(uioc.adapno)) >= hba_count )  in megadev_ioctl()
3039 		ustats = uioc.uioc_uaddr;  in megadev_ioctl()
3081 		if( (adapno = GETADAP(uioc.adapno)) >= hba_count )  in megadev_ioctl()
3090 		if( uioc.uioc_rmbox[0] == FC_DEL_LOGDRV &&  in megadev_ioctl()
3091 				uioc.uioc_rmbox[2] == OP_DEL_LOGDRV ) {  in megadev_ioctl()
3103 			rval = mega_del_logdrv( adapter, uioc.uioc_rmbox[3] );  in megadev_ioctl()
3119 		if( uioc.uioc_rmbox[0] == MEGA_MBOXCMD_PASSTHRU64 ||  in megadev_ioctl()
3120 			uioc.uioc_rmbox[0] == MEGA_MBOXCMD_EXTPTHRU ) {  in megadev_ioctl()
3135 		if( uioc.uioc_rmbox[0] == MEGA_MBOXCMD_PASSTHRU ) {  in megadev_ioctl()
3150 			upthru = (mega_passthru __user *)(unsigned long)MBOX(uioc)->xferaddr;  in megadev_ioctl()
3199 			if( pthru->dataxferlen && (uioc.flags & UIOC_WR) ) {  in megadev_ioctl()
3228 			if( pthru->dataxferlen && (uioc.flags & UIOC_RD) ) {  in megadev_ioctl()
3263 			if( uioc.xferlen ) {  in megadev_ioctl()
3265 							  uioc.xferlen,  in megadev_ioctl()
3274 				uxferaddr = MBOX(uioc)->xferaddr;  in megadev_ioctl()
3280 			if( uioc.xferlen && (uioc.flags & UIOC_WR) ) {  in megadev_ioctl()
3285 							uioc.xferlen) ) {  in megadev_ioctl()
3288 							  uioc.xferlen, data,  in megadev_ioctl()
3297 			memcpy(&mc, MBOX(uioc), sizeof(megacmd_t));  in megadev_ioctl()
3309 				if( uioc.xferlen ) {  in megadev_ioctl()
3311 							  uioc.xferlen, data,  in megadev_ioctl()
3323 			if( uioc.xferlen && (uioc.flags & UIOC_RD) ) {  in megadev_ioctl()
3325 							uioc.xferlen) ) {  in megadev_ioctl()
3331 			if( uioc.xferlen ) {  in megadev_ioctl()
3332 				dma_free_coherent(&pdev->dev, uioc.xferlen,  in megadev_ioctl()
3371 mega_m_to_n(void __user *arg, nitioctl_t *uioc)  in mega_m_to_n()  argument
3399 		if( copy_from_user(uioc, arg, sizeof(nitioctl_t)) )  in mega_m_to_n()
3426 			uioc->opcode = GET_DRIVER_VER;  in mega_m_to_n()
3427 			uioc->uioc_uaddr = uioc_mimd.data;  in mega_m_to_n()
3431 			uioc->opcode = GET_N_ADAP;  in mega_m_to_n()
3432 			uioc->uioc_uaddr = uioc_mimd.data;  in mega_m_to_n()
3436 			uioc->opcode = GET_ADAP_INFO;  in mega_m_to_n()
3437 			uioc->adapno = uioc_mimd.ui.fcs.adapno;  in mega_m_to_n()
3438 			uioc->uioc_uaddr = uioc_mimd.data;  in mega_m_to_n()
3450 		uioc->opcode = MBOX_CMD;  in mega_m_to_n()
3451 		uioc->adapno = uioc_mimd.ui.fcs.adapno;  in mega_m_to_n()
3453 		memcpy(uioc->uioc_rmbox, uioc_mimd.mbox, 18);  in mega_m_to_n()
3455 		uioc->xferlen = uioc_mimd.ui.fcs.length;  in mega_m_to_n()
3457 		if( uioc_mimd.outlen ) uioc->flags = UIOC_RD;  in mega_m_to_n()
3458 		if( uioc_mimd.inlen ) uioc->flags |= UIOC_WR;  in mega_m_to_n()
3464 		uioc->opcode = MBOX_CMD;  in mega_m_to_n()
3465 		uioc->adapno = uioc_mimd.ui.fcs.adapno;  in mega_m_to_n()
3467 		memcpy(uioc->uioc_rmbox, uioc_mimd.mbox, 18);  in mega_m_to_n()
3472 		uioc->xferlen = uioc_mimd.outlen > uioc_mimd.inlen ?  in mega_m_to_n()
3475 		if( uioc_mimd.outlen ) uioc->flags = UIOC_RD;  in mega_m_to_n()
3476 		if( uioc_mimd.inlen ) uioc->flags |= UIOC_WR;  in mega_m_to_n()