121 static inline int ppa_write_info(struct Scsi_Host *host, char *buffer, int length)  in ppa_write_info()  argument
126 	if ((length > 5) && (strncmp(buffer, "mode=", 5) == 0)) {  in ppa_write_info()
127 		x = simple_strtoul(buffer + 5, NULL, 0);  in ppa_write_info()
131 	if ((length > 10) && (strncmp(buffer, "recon_tmo=", 10) == 0)) {  in ppa_write_info()
132 		x = simple_strtoul(buffer + 10, NULL, 0);  in ppa_write_info()
239 static int ppa_byte_out(unsigned short base, const char *buffer, int len)  in ppa_byte_out()  argument
244 		w_dtr(base, *buffer++);  in ppa_byte_out()
251 static int ppa_byte_in(unsigned short base, char *buffer, int len)  in ppa_byte_in()  argument
256 		*buffer++ = r_dtr(base);  in ppa_byte_in()
263 static int ppa_nibble_in(unsigned short base, char *buffer, int len)  in ppa_nibble_in()  argument
271 		*buffer++ = h | ((r_str(base) & 0xf0) >> 4);  in ppa_nibble_in()
276 static int ppa_out(ppa_struct *dev, char *buffer, int len)  in ppa_out()  argument
291 		r = ppa_byte_out(ppb, buffer, len);  in ppa_out()
300 		if (!(((long) buffer | len) & 0x01))  in ppa_out()
301 			outsw(ppb + 4, buffer, len >> 1);  in ppa_out()
303 		if (!(((long) buffer | len) & 0x03))  in ppa_out()
304 			outsl(ppb + 4, buffer, len >> 2);  in ppa_out()
307 			outsb(ppb + 4, buffer, len);  in ppa_out()
321 static int ppa_in(ppa_struct *dev, char *buffer, int len)  in ppa_in()  argument
335 		r = ppa_nibble_in(ppb, buffer, len);  in ppa_in()
342 		r = ppa_byte_in(ppb, buffer, len);  in ppa_in()
353 		if (!(((long) buffer | len) & 0x01))  in ppa_in()
354 			insw(ppb + 4, buffer, len >> 1);  in ppa_in()
356 		if (!(((long) buffer | len) & 0x03))  in ppa_in()
357 			insl(ppb + 4, buffer, len >> 2);  in ppa_in()
360 			insb(ppb + 4, buffer, len);  in ppa_in()
589 		if (cmd->SCp.buffer && !cmd->SCp.this_residual) {  in ppa_completion()
592 				cmd->SCp.buffer++;  in ppa_completion()
594 				    cmd->SCp.buffer->length;  in ppa_completion()
595 				cmd->SCp.ptr = sg_virt(cmd->SCp.buffer);  in ppa_completion()
738 			cmd->SCp.buffer = scsi_sglist(cmd);  in ppa_engine()
739 			cmd->SCp.this_residual = cmd->SCp.buffer->length;  in ppa_engine()
740 			cmd->SCp.ptr = sg_virt(cmd->SCp.buffer);  in ppa_engine()
742 			cmd->SCp.buffer = NULL;  in ppa_engine()