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[media] s5c73m3: Use devm_regulator_bulk_get API

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devm_regulator_bulk_get saves some cleanup and exit code.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Sachin Kamat 2013-01-31 01:12:46 -03:00 committed by Mauro Carvalho Chehab
parent 0e23cbbe47
commit 33fba5de1e
1 changed files with 3 additions and 6 deletions
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9
drivers/media/i2c/s5c73m3/s5c73m3-core.c
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@ -1627,7 +1627,7 @@ static int __devinit s5c73m3_probe(struct i2c_client *client,
for (i = 0; i < S5C73M3_MAX_SUPPLIES; i++)
state->supplies[i].supply = s5c73m3_supply_names[i];
ret = regulator_bulk_get(dev, S5C73M3_MAX_SUPPLIES,
ret = devm_regulator_bulk_get(dev, S5C73M3_MAX_SUPPLIES,
state->supplies);
if (ret) {
dev_err(dev, "failed to get regulators\n");
@ -1636,7 +1636,7 @@ static int __devinit s5c73m3_probe(struct i2c_client *client,
ret = s5c73m3_init_controls(state);
if (ret)
goto out_err3;
goto out_err2;
state->sensor_pix_size[RES_ISP] = &s5c73m3_isp_resolutions[1];
state->sensor_pix_size[RES_JPEG] = &s5c73m3_jpeg_resolutions[1];
@ -1652,15 +1652,13 @@ static int __devinit s5c73m3_probe(struct i2c_client *client,
ret = s5c73m3_register_spi_driver(state);
if (ret < 0)
goto out_err3;
goto out_err2;
state->i2c_client = client;
v4l2_info(sd, "%s: completed succesfully\n", __func__);
return 0;
out_err3:
regulator_bulk_free(S5C73M3_MAX_SUPPLIES, state->supplies);
out_err2:
s5c73m3_free_gpios(state);
out_err1:
@ -1679,7 +1677,6 @@ static int __devexit s5c73m3_remove(struct i2c_client *client)
media_entity_cleanup(&sd->entity);
s5c73m3_unregister_spi_driver(state);
regulator_bulk_free(S5C73M3_MAX_SUPPLIES, state->supplies);
s5c73m3_free_gpios(state);
return 0;