gpio: pca953x: variable 'id' was used twice

sparse  rightfully said:

drivers/gpio/gpio-pca953x.c:771:45: warning: symbol 'id' shadows an earlier one
drivers/gpio/gpio-pca953x.c:742:36: originally declared here

So, name them explicitly 'i2c_id' and 'acpi_id' to avoid any confusion.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

1 files changed, 7 insertions, 7 deletions

diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c
index 892dc043f40b..018f39cc19c8 100644
--- a/drivers/gpio/gpio-pca953x.c
+++ b/drivers/gpio/gpio-pca953x.c
@@ -739,7 +739,7 @@ out:
 static const struct of_device_id pca953x_dt_ids[];
 
 static int pca953x_probe(struct i2c_client *client,
-                                   const struct i2c_device_id *id)
+                                   const struct i2c_device_id *i2c_id)
 {
         struct pca953x_platform_data *pdata;
         struct pca953x_chip *chip;
@@ -765,21 +765,21 @@ static int pca953x_probe(struct i2c_client *client,
 
         chip->client = client;
 
-        if (id) {
-                chip->driver_data = id->driver_data;
+        if (i2c_id) {
+                chip->driver_data = i2c_id->driver_data;
         } else {
-                const struct acpi_device_id *id;
+                const struct acpi_device_id *acpi_id;
                 const struct of_device_id *match;
 
                 match = of_match_device(pca953x_dt_ids, &client->dev);
                 if (match) {
                         chip->driver_data = (int)(uintptr_t)match->data;
                 } else {
-                        id = acpi_match_device(pca953x_acpi_ids, &client->dev);
-                        if (!id)
+                        acpi_id = acpi_match_device(pca953x_acpi_ids, &client->dev);
+                        if (!acpi_id)
                                 return -ENODEV;
 
-                        chip->driver_data = id->driver_data;
+                        chip->driver_data = acpi_id->driver_data;
                 }
         }