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Subject[PATCH 15/22] lp8727_charger: make lp8727_charger_get_propery() simpler
Date

Charger has only one valid property - ONLINE.
If the property is not ONLINE, then just return quickly.

Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
---
drivers/power/lp8727_charger.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/drivers/power/lp8727_charger.c b/drivers/power/lp8727_charger.c
index 880bb7b..2507b2b 100644
--- a/drivers/power/lp8727_charger.c
+++ b/drivers/power/lp8727_charger.c
@@ -305,9 +305,10 @@ static int lp8727_charger_get_property(struct power_supply *psy,
{
struct lp8727_chg *pchg = dev_get_drvdata(psy->dev->parent);

- if (psp == POWER_SUPPLY_PROP_ONLINE)
- val->intval = lp8727_is_charger_attached(psy->name,
- pchg->devid);
+ if (psp != POWER_SUPPLY_PROP_ONLINE)
+ return -EINVAL;
+
+ val->intval = lp8727_is_charger_attached(psy->name, pchg->devid);

return 0;
}
--
1.7.9.5

Best Regards,
Milo




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