diff options
| author | Jason Yan <yanaijie@huawei.com> | 2020-04-09 16:54:01 +0800 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.com> | 2020-04-13 23:01:54 +0200 |
| commit | f05ec5073fdea165d13624322d6fc4d295bccc65 (patch) | |
| tree | 19208ed9b4cef1cb46ef20849a9d07ea9cd4ffe2 | |
| parent | 87c3d579c8ed0eaea6b1567d529a8daa85a2bc6c (diff) | |
power: supply: max14656: remove set but not used 'ret'
Fix the following gcc warning:
drivers/power/supply/max14656_charger_detector.c:142:6: warning:
variable ‘ret’ set but not used [-Wunused-but-set-variable]
int ret = 0;
^~~
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
| -rw-r--r-- | drivers/power/supply/max14656_charger_detector.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/power/supply/max14656_charger_detector.c b/drivers/power/supply/max14656_charger_detector.c index 3bbb8b4c8ae7..137f9fafce8c 100644 --- a/drivers/power/supply/max14656_charger_detector.c +++ b/drivers/power/supply/max14656_charger_detector.c @@ -139,10 +139,9 @@ static void max14656_irq_worker(struct work_struct *work) u8 buf[REG_TOTAL_NUM]; u8 chg_type; - int ret = 0; - ret = max14656_read_block_reg(chip->client, MAX14656_DEVICE_ID, - REG_TOTAL_NUM, buf); + max14656_read_block_reg(chip->client, MAX14656_DEVICE_ID, + REG_TOTAL_NUM, buf); if ((buf[MAX14656_STATUS_1] & STATUS1_VB_VALID_MASK) && (buf[MAX14656_STATUS_1] & STATUS1_CHG_TYPE_MASK)) { |