60 #define handshake(count, maxio, timeout, ENABLE, f) \  argument
66 			for (t = 0; t < timeout && !ENABLE; t++) \
100 	long maxio, timeout;  member
201 			handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_RECEIVE,  in dsp56k_read()
211 			handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_RECEIVE,  in dsp56k_read()
218 			handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_RECEIVE,  in dsp56k_read()
230 			handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_RECEIVE,  in dsp56k_read()
263 			handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_TRANSMIT,  in dsp56k_write()
273 			handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_TRANSMIT,  in dsp56k_write()
280 			handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_TRANSMIT,  in dsp56k_write()
292 			handshake(count, dsp56k.maxio, dsp56k.timeout, DSP56K_TRANSMIT,  in dsp56k_write()
441 		dsp56k.timeout = TIMEOUT;  in dsp56k_open()