if (config < 0) {
dev_err(&client->dev,
"Error reading configuration register, aborting.\n");
- return -EIO;
+ return config;
}
switch (val) {
if (config < 0) {
dev_err(&client->dev,
"Error reading configuration register, aborting.\n");
- return -EIO;
+ return config;
}
mutex_lock(&data->update_lock);
switch (val) {