diff options
| -rw-r--r-- | drivers/power/supply/sbs-battery.c | 22 | ||||
| -rw-r--r-- | include/linux/power/sbs-battery.h | 4 |
2 files changed, 11 insertions, 15 deletions
diff --git a/drivers/power/supply/sbs-battery.c b/drivers/power/supply/sbs-battery.c index bc7acdf..8bb2eb3 100644 --- a/drivers/power/supply/sbs-battery.c +++ b/drivers/power/supply/sbs-battery.c @@ -163,14 +163,13 @@ static enum power_supply_property sbs_properties[] = { struct sbs_info { struct i2c_client *client; struct power_supply *power_supply; - struct sbs_platform_data *pdata; bool is_present; struct gpio_desc *gpio_detect; bool enable_detection; int last_state; int poll_time; - int i2c_retry_count; - int poll_retry_count; + u32 i2c_retry_count; + u32 poll_retry_count; struct delayed_work work; int ignore_changes; }; @@ -185,8 +184,7 @@ static int sbs_read_word_data(struct i2c_client *client, u8 address) s32 ret = 0; int retries = 1; - if (chip->pdata) - retries = max(chip->i2c_retry_count + 1, 1); + retries = chip->i2c_retry_count; while (retries > 0) { ret = i2c_smbus_read_word_data(client, address); @@ -213,10 +211,8 @@ static int sbs_read_string_data(struct i2c_client *client, u8 address, int retries_length = 1, retries_block = 1; u8 block_buffer[I2C_SMBUS_BLOCK_MAX + 1]; - if (chip->pdata) { - retries_length = max(chip->i2c_retry_count + 1, 1); - retries_block = max(chip->i2c_retry_count + 1, 1); - } + retries_length = chip->i2c_retry_count; + retries_block = chip->i2c_retry_count; /* Adapter needs to support these two functions */ if (!i2c_check_functionality(client->adapter, @@ -280,8 +276,7 @@ static int sbs_write_word_data(struct i2c_client *client, u8 address, s32 ret = 0; int retries = 1; - if (chip->pdata) - retries = max(chip->i2c_retry_count + 1, 1); + retries = chip->i2c_retry_count; while (retries > 0) { ret = i2c_smbus_write_word_data(client, address, @@ -708,7 +703,7 @@ static void sbs_external_power_changed(struct power_supply *psy) cancel_delayed_work_sync(&chip->work); schedule_delayed_work(&chip->work, HZ); - chip->poll_time = chip->pdata->poll_retry_count; + chip->poll_time = chip->poll_retry_count; } static void sbs_delayed_work(struct work_struct *work) @@ -792,7 +787,7 @@ static int sbs_probe(struct i2c_client *client, rc = of_property_read_u32(client->dev.of_node, "sbs,i2c-retry-count", &chip->i2c_retry_count); if (rc) - chip->i2c_retry_count = 1; + chip->i2c_retry_count = 0; rc = of_property_read_u32(client->dev.of_node, "sbs,poll-retry-count", &chip->poll_retry_count); @@ -803,6 +798,7 @@ static int sbs_probe(struct i2c_client *client, chip->poll_retry_count = pdata->poll_retry_count; chip->i2c_retry_count = pdata->i2c_retry_count; } + chip->i2c_retry_count = chip->i2c_retry_count + 1; chip->gpio_detect = devm_gpiod_get_optional(&client->dev, "sbs,battery-detect", GPIOD_IN); diff --git a/include/linux/power/sbs-battery.h b/include/linux/power/sbs-battery.h index 811f1a0..519b8b4 100644 --- a/include/linux/power/sbs-battery.h +++ b/include/linux/power/sbs-battery.h @@ -31,8 +31,8 @@ * external change notification */ struct sbs_platform_data { - int i2c_retry_count; - int poll_retry_count; + u32 i2c_retry_count; + u32 poll_retry_count; }; #endif |
