From 945c700746cbfa3375bf88123c2cf6c210f4cc2c Mon Sep 17 00:00:00 2001 From: "Milo(Woogyom) Kim" Date: Tue, 5 Feb 2013 18:02:26 +0900 Subject: [PATCH] leds-lp55xx: replace name of data structure Change the name of chip data structure and platform data. This patch is a preceding step for cleaning up lp5521/5523 probe and remove. These data will be replaced with new lp55xx common data structures in next patch. Signed-off-by: Milo(Woogyom) Kim Signed-off-by: Bryan Wu --- drivers/leds/leds-lp5521.c | 36 ++++++++++++++++++------------------ drivers/leds/leds-lp5523.c | 38 +++++++++++++++++++------------------- 2 files changed, 37 insertions(+), 37 deletions(-) diff --git a/drivers/leds/leds-lp5521.c b/drivers/leds/leds-lp5521.c index e042a09..8ef8f44b 100644 --- a/drivers/leds/leds-lp5521.c +++ b/drivers/leds/leds-lp5521.c @@ -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; @@ -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; } diff --git a/drivers/leds/leds-lp5523.c b/drivers/leds/leds-lp5523.c index fefe27c..49b9762 100644 --- a/drivers/leds/leds-lp5523.c +++ b/drivers/leds/leds-lp5523.c @@ -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; @@ -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; } -- 2.7.4