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 <milo.kim@ti.com>
Signed-off-by: Bryan Wu <cooloney@gmail.com>

1 files changed, 19 insertions, 19 deletions

diff --git a/drivers/leds/leds-lp5523.c b/drivers/leds/leds-lp5523.c
index fefe27c3f377..49b976271d96 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;
 }