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power: supply: sbs-battery: remove superfluous variable init

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Those variables are immediately assigned a value afterwards.

Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Wolfram Sang 2017-10-29 00:42:10 +02:00
parent 1cf855535b
commit 9410b7d710
1 changed files with 3 additions and 7 deletions
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10
drivers/power/supply/sbs-battery.c
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@ -177,10 +177,8 @@ static bool force_load;
static int sbs_read_word_data(struct i2c_client *client, u8 address)
{
struct sbs_info *chip = i2c_get_clientdata(client);
int retries = chip->i2c_retry_count;
s32 ret = 0;
int retries = 1;
retries = chip->i2c_retry_count;
while (retries > 0) {
ret = i2c_smbus_read_word_data(client, address);
@ -204,7 +202,7 @@ static int sbs_read_string_data(struct i2c_client *client, u8 address,
{
struct sbs_info *chip = i2c_get_clientdata(client);
s32 ret = 0, block_length = 0;
int retries_length = 1, retries_block = 1;
int retries_length, retries_block;
u8 block_buffer[I2C_SMBUS_BLOCK_MAX + 1];
retries_length = chip->i2c_retry_count;
@ -269,10 +267,8 @@ static int sbs_write_word_data(struct i2c_client *client, u8 address,
u16 value)
{
struct sbs_info *chip = i2c_get_clientdata(client);
int retries = chip->i2c_retry_count;
s32 ret = 0;
int retries = 1;
retries = chip->i2c_retry_count;
while (retries > 0) {
ret = i2c_smbus_write_word_data(client, address, value);