dsa/mv88e6xxx/global1_atu.c

30 	int err;
32 	err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_ATU_CTL, &val);
33 	if (err)
34 		return err;
52 	int err;
60 	err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_ATU_CTL, &val);
61 	if (err)
62 		return err;
68 	err = mv88e6xxx_g1_write(chip, MV88E6XXX_G1_ATU_CTL, val);
69 	if (err)
70 		return err;
80 	int err;
83 	err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_ATU_CTL, &val);
84 	if (err)
85 		return err;
94 	int err;
100 	err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_ATU_CTL, &val);
101 	if (err)
102 		return err;
121 	int err;
123 	err = mv88e6xxx_g1_write(chip, MV88E6XXX_G1_ATU_OP,
126 	if (err)
127 		return err;
135 	int err;
139 		err = mv88e6xxx_g1_atu_fid_write(chip, fid);
140 		if (err)
141 			return err;
145 			err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_ATU_CTL,
147 			if (err)
148 				return err;
151 			err = mv88e6xxx_g1_write(chip, MV88E6XXX_G1_ATU_CTL,
153 			if (err)
154 				return err;
164 	err = mv88e6xxx_g1_write(chip, MV88E6XXX_G1_ATU_OP,
166 	if (err)
167 		return err;
180 	int err = -EOPNOTSUPP;
183 		err = mv88e6xxx_g1_read(chip, MV88E6352_G1_ATU_FID, &val);
185 		if (err)
186 			return err;
188 		err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_ATU_OP, &op);
189 		if (err)
190 			return err;
193 			err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_ATU_CTL,
195 			if (err)
196 				return err;
209 	return err;
218 	int err;
220 	err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_ATU_DATA, &val);
221 	if (err)
222 		return err;
257 	int i, err;
260 		err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_ATU_MAC01 + i, &val);
261 		if (err)
262 			return err;
275 	int i, err;
279 		err = mv88e6xxx_g1_write(chip, MV88E6XXX_G1_ATU_MAC01 + i, val);
280 		if (err)
281 			return err;
292 	int err;
294 	err = mv88e6xxx_g1_atu_op_wait(chip);
295 	if (err)
296 		return err;
300 		err = mv88e6xxx_g1_atu_mac_write(chip, entry);
301 		if (err)
302 			return err;
305 	err = mv88e6xxx_g1_atu_op(chip, fid, MV88E6XXX_G1_ATU_OP_GET_NEXT_DB);
306 	if (err)
307 		return err;
309 	err = mv88e6xxx_g1_atu_data_read(chip, entry);
310 	if (err)
311 		return err;
319 	int err;
321 	err = mv88e6xxx_g1_atu_op_wait(chip);
322 	if (err)
323 		return err;
325 	err = mv88e6xxx_g1_atu_mac_write(chip, entry);
326 	if (err)
327 		return err;
329 	err = mv88e6xxx_g1_atu_data_write(chip, entry);
330 	if (err)
331 		return err;
341 	int err;
343 	err = mv88e6xxx_g1_atu_op_wait(chip);
344 	if (err)
345 		return err;
347 	err = mv88e6xxx_g1_atu_data_write(chip, entry);
348 	if (err)
349 		return err;
406 	int err, spid;
411 	err = mv88e6xxx_g1_read_atu_violation(chip);
412 	if (err)
415 	err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_ATU_OP, &val);
416 	if (err)
419 	err = mv88e6xxx_g1_atu_fid_read(chip, &fid);
420 	if (err)
423 	err = mv88e6xxx_g1_atu_data_read(chip, &entry);
424 	if (err)
427 	err = mv88e6xxx_g1_atu_mac_read(chip, &entry);
428 	if (err)
449 			err = mv88e6xxx_handle_miss_violation(chip, spid,
451 			if (err)
470 		err);
476 	int err;
486 	err = request_threaded_irq(chip->atu_prob_irq, NULL,
490 	if (err)
493 	return err;