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Code Issues Releases Wiki Activity

power: supply: surface-battery: Make some symbols static 

The sparse tool complains as follows:

drivers/power/supply/surface_battery.c:700:1: warning:
 symbol 'dev_attr_alarm' was not declared. Should it be static?
drivers/power/supply/surface_battery.c:805:1: warning:
 symbol 'surface_battery_pm_ops' was not declared. Should it be static?

This symbol is not used outside of surface_battery.c, so this
commit marks it static.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Qiheng Lin <linqiheng@huawei.com>
Acked-by: Maximilian Luz <luzmaximilian@gmail.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
This commit is contained in:
Qiheng Lin 2021-04-10 12:12:46 +08:00 committed by Sebastian Reichel
parent e318c3c2ae
commit 5ea2edd67a
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/power/supply/surface_battery.c
View File

@ -697,7 +697,7 @@ static ssize_t alarm_store(struct device *dev, struct device_attribute *attr, co
return count;
}
DEVICE_ATTR_RW(alarm);
static DEVICE_ATTR_RW(alarm);
static struct attribute *spwr_battery_attrs[] = {
&dev_attr_alarm.attr,
@ -802,7 +802,7 @@ static int __maybe_unused surface_battery_resume(struct device *dev)
{
return spwr_battery_recheck_full(dev_get_drvdata(dev));
}
SIMPLE_DEV_PM_OPS(surface_battery_pm_ops, NULL, surface_battery_resume);
static SIMPLE_DEV_PM_OPS(surface_battery_pm_ops, NULL, surface_battery_resume);
static int surface_battery_probe(struct ssam_device *sdev)
{