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yaml
---
r: 358595
b: refs/heads/master
c: 945c700
h: refs/heads/master
i:
  358593: 749082d
  358591: 4d67324
v: v3
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Milo(Woogyom) Kim authored and Bryan Wu committed Feb 6, 2013
1 parent 8d6a4d3 commit 4bd938c
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Showing 3 changed files with 38 additions and 38 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: c93d08fa75020835741c7b1d0523ff854e8acde1
refs/heads/master: 945c700746cbfa3375bf88123c2cf6c210f4cc2c
36 changes: 18 additions & 18 deletions trunk/drivers/leds/leds-lp5521.c
Original file line number Diff line number Diff line change
Expand Up @@ -872,35 +872,35 @@ static void lp5521_unregister_leds(struct lp5521_chip *chip)
static int lp5521_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct lp5521_chip *chip;
struct lp5521_platform_data *pdata;
struct lp5521_chip *old_chip;
struct lp5521_platform_data *old_pdata;
int ret;

chip = devm_kzalloc(&client->dev, sizeof(*chip), GFP_KERNEL);
if (!chip)
old_chip = devm_kzalloc(&client->dev, sizeof(*old_chip), GFP_KERNEL);
if (!old_chip)
return -ENOMEM;

i2c_set_clientdata(client, chip);
chip->client = client;
i2c_set_clientdata(client, old_chip);
old_chip->client = client;

pdata = client->dev.platform_data;
old_pdata = client->dev.platform_data;

if (!pdata) {
if (!old_pdata) {
dev_err(&client->dev, "no platform data\n");
return -EINVAL;
}

mutex_init(&chip->lock);
mutex_init(&old_chip->lock);

chip->pdata = pdata;
old_chip->pdata = old_pdata;

ret = lp5521_init_device(chip);
ret = lp5521_init_device(old_chip);
if (ret)
goto err_init;

dev_info(&client->dev, "%s programmable led chip found\n", id->name);

ret = lp5521_register_leds(chip);
ret = lp5521_register_leds(old_chip);
if (ret)
goto fail2;

Expand All @@ -911,22 +911,22 @@ static int lp5521_probe(struct i2c_client *client,
}
return ret;
fail2:
lp5521_unregister_leds(chip);
lp5521_deinit_device(chip);
lp5521_unregister_leds(old_chip);
lp5521_deinit_device(old_chip);
err_init:
return ret;
}

static int lp5521_remove(struct i2c_client *client)
{
struct lp5521_chip *chip = i2c_get_clientdata(client);
struct lp5521_chip *old_chip = i2c_get_clientdata(client);

lp5521_run_led_pattern(PATTERN_OFF, chip);
lp5521_run_led_pattern(PATTERN_OFF, old_chip);
lp5521_unregister_sysfs(client);

lp5521_unregister_leds(chip);
lp5521_unregister_leds(old_chip);

lp5521_deinit_device(chip);
lp5521_deinit_device(old_chip);
return 0;
}

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38 changes: 19 additions & 19 deletions trunk/drivers/leds/leds-lp5523.c
Original file line number Diff line number Diff line change
Expand Up @@ -1010,44 +1010,44 @@ static void lp5523_deinit_device(struct lp5523_chip *chip)
static int lp5523_probe(struct i2c_client *client,
const struct i2c_device_id *id)
{
struct lp5523_chip *chip;
struct lp5523_platform_data *pdata;
struct lp5523_chip *old_chip;
struct lp5523_platform_data *old_pdata;
int ret, i;

chip = devm_kzalloc(&client->dev, sizeof(*chip), GFP_KERNEL);
if (!chip)
old_chip = devm_kzalloc(&client->dev, sizeof(*old_chip), GFP_KERNEL);
if (!old_chip)
return -ENOMEM;

i2c_set_clientdata(client, chip);
chip->client = client;
i2c_set_clientdata(client, old_chip);
old_chip->client = client;

pdata = client->dev.platform_data;
old_pdata = client->dev.platform_data;

if (!pdata) {
if (!old_pdata) {
dev_err(&client->dev, "no platform data\n");
return -EINVAL;
}

mutex_init(&chip->lock);
mutex_init(&old_chip->lock);

chip->pdata = pdata;
old_chip->pdata = old_pdata;

ret = lp5523_init_device(chip);
ret = lp5523_init_device(old_chip);
if (ret)
goto err_init;

dev_info(&client->dev, "%s Programmable led chip found\n", id->name);

/* Initialize engines */
for (i = 0; i < ARRAY_SIZE(chip->engines); i++) {
ret = lp5523_init_engine(&chip->engines[i], i + 1);
for (i = 0; i < ARRAY_SIZE(old_chip->engines); i++) {
ret = lp5523_init_engine(&old_chip->engines[i], i + 1);
if (ret) {
dev_err(&client->dev, "error initializing engine\n");
goto fail1;
}
}

ret = lp5523_register_leds(chip, id->name);
ret = lp5523_register_leds(old_chip, id->name);
if (ret)
goto fail2;

Expand All @@ -1058,25 +1058,25 @@ static int lp5523_probe(struct i2c_client *client,
}
return ret;
fail2:
lp5523_unregister_leds(chip);
lp5523_unregister_leds(old_chip);
fail1:
lp5523_deinit_device(chip);
lp5523_deinit_device(old_chip);
err_init:
return ret;
}

static int lp5523_remove(struct i2c_client *client)
{
struct lp5523_chip *chip = i2c_get_clientdata(client);
struct lp5523_chip *old_chip = i2c_get_clientdata(client);

/* Disable engine mode */
lp5523_write(client, LP5523_REG_OP_MODE, LP5523_CMD_DISABLED);

lp5523_unregister_sysfs(client);

lp5523_unregister_leds(chip);
lp5523_unregister_leds(old_chip);

lp5523_deinit_device(chip);
lp5523_deinit_device(old_chip);
return 0;
}

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