diff options
| author | Ladislav Michl <ladis@linux-mips.org> | 2018-03-21 18:50:00 +0300 |
|---|---|---|
| committer | Sebastian Reichel <sebastian.reichel@collabora.co.uk> | 2018-04-26 01:01:27 +0300 |
| commit | 111242d6e1aa0cbdf1dd91fff6f210ae0d4d01bc (patch) | |
| tree | 403c56798556b808f994b176468e292e746a6900 /drivers/power | |
| parent | 39b4fb8056e60a27ba0963dd557d5e61909f5b07 (diff) | |
| download | linux-111242d6e1aa0cbdf1dd91fff6f210ae0d4d01bc.tar.xz | |
power: supply: charger-manager: Verify polling interval only when polling requested
Driver bails out with -EINVAL when no polling specififaion is requested.
Fix that by verifing polling interval only if polling_mode is different
from CM_POLL_DISABLE.
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/supply/charger-manager.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/power/supply/charger-manager.c b/drivers/power/supply/charger-manager.c index 1de4b4493824..2a50b4654793 100644 --- a/drivers/power/supply/charger-manager.c +++ b/drivers/power/supply/charger-manager.c @@ -1700,8 +1700,9 @@ static int charger_manager_probe(struct platform_device *pdev) power_supply_put(psy); } - if (desc->polling_interval_ms == 0 || - msecs_to_jiffies(desc->polling_interval_ms) <= CM_JIFFIES_SMALL) { + if (cm->desc->polling_mode != CM_POLL_DISABLE && + (desc->polling_interval_ms == 0 || + msecs_to_jiffies(desc->polling_interval_ms) <= CM_JIFFIES_SMALL)) { dev_err(&pdev->dev, "polling_interval_ms is too small\n"); return -EINVAL; } |