Lines Matching defs:parport_operations

151 struct parport_operations {  struct
153 	void (*write_data)(struct parport *, unsigned char);
154 	unsigned char (*read_data)(struct parport *);
156 	void (*write_control)(struct parport *, unsigned char);
157 	unsigned char (*read_control)(struct parport *);
158 	unsigned char (*frob_control)(struct parport *, unsigned char mask,
161 	unsigned char (*read_status)(struct parport *);
164 	void (*enable_irq)(struct parport *);
165 	void (*disable_irq)(struct parport *);
168 	void (*data_forward) (struct parport *);
169 	void (*data_reverse) (struct parport *);
172 	void (*init_state)(struct pardevice *, struct parport_state *);
173 	void (*save_state)(struct parport *, struct parport_state *);
174 	void (*restore_state)(struct parport *, struct parport_state *);
177 	size_t (*epp_write_data) (struct parport *port, const void *buf,
179 	size_t (*epp_read_data) (struct parport *port, void *buf, size_t len,
181 	size_t (*epp_write_addr) (struct parport *port, const void *buf,
183 	size_t (*epp_read_addr) (struct parport *port, void *buf, size_t len,
186 	size_t (*ecp_write_data) (struct parport *port, const void *buf,
188 	size_t (*ecp_read_data) (struct parport *port, void *buf, size_t len,
190 	size_t (*ecp_write_addr) (struct parport *port, const void *buf,
193 	size_t (*compat_write_data) (struct parport *port, const void *buf,
195 	size_t (*nibble_read_data) (struct parport *port, void *buf,
197 	size_t (*byte_read_data) (struct parport *port, void *buf,
199 	struct module *owner;