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authorViresh Kumar <viresh.kumar@linaro.org>2014-09-04 17:31:33 +0530
committerSebastian Reichel <sre@kernel.org>2014-09-16 11:01:36 +0200
commit9d2410c79b5b2dd741648de26ad52ffd2ce3dc01 (patch)
tree857d401fb979d740b15faefc681d83468b128a5a /drivers/power
parent061f3806bbe4d8e86dddf101f75f49c38d3f1669 (diff)
downloadop-kernel-dev-9d2410c79b5b2dd741648de26ad52ffd2ce3dc01.zip
op-kernel-dev-9d2410c79b5b2dd741648de26ad52ffd2ce3dc01.tar.gz
power-supply: Use PTR_ERR_OR_ZERO() routine
At multiple places we are doing exactly what PTR_ERR_OR_ZERO() does. And so that routine can be reused instead of increasing lines of code here. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'drivers/power')
-rw-r--r--drivers/power/power_supply_core.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/power/power_supply_core.c b/drivers/power/power_supply_core.c
index 26518c8..376464e 100644
--- a/drivers/power/power_supply_core.c
+++ b/drivers/power/power_supply_core.c
@@ -435,9 +435,7 @@ static int psy_register_thermal(struct power_supply *psy)
if (psy->properties[i] == POWER_SUPPLY_PROP_TEMP) {
psy->tzd = thermal_zone_device_register(psy->name, 0, 0,
psy, &psy_tzd_ops, NULL, 0, 0);
- if (IS_ERR(psy->tzd))
- return PTR_ERR(psy->tzd);
- break;
+ return PTR_ERR_OR_ZERO(psy->tzd);
}
}
return 0;
@@ -515,9 +513,7 @@ static int psy_register_cooler(struct power_supply *psy)
psy->tcd = thermal_cooling_device_register(
(char *)psy->name,
psy, &psy_tcd_ops);
- if (IS_ERR(psy->tcd))
- return PTR_ERR(psy->tcd);
- break;
+ return PTR_ERR_OR_ZERO(psy->tcd);
}
}
return 0;
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