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path: root/drivers/power/power_supply_sysfs.c
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Diffstat (limited to 'drivers/power/power_supply_sysfs.c')
-rw-r--r--drivers/power/power_supply_sysfs.c19
1 files changed, 8 insertions, 11 deletions
diff --git a/drivers/power/power_supply_sysfs.c b/drivers/power/power_supply_sysfs.c
index 249f61bae639..d4824840c5bf 100644
--- a/drivers/power/power_supply_sysfs.c
+++ b/drivers/power/power_supply_sysfs.c
@@ -14,6 +14,8 @@
#include <linux/ctype.h>
#include <linux/power_supply.h>
+#include "power_supply.h"
+
/*
* This is because the name "current" breaks the device attr macro.
* The "current" word resolves to "(get_current())" so instead of
@@ -46,10 +48,8 @@ static ssize_t power_supply_show_property(struct device *dev,
"Unspecified failure"
};
static char *technology_text[] = {
- "Unknown", "NiMH", "Li-ion", "Li-poly", "LiFe", "NiCd"
- };
- static char *capacity_level_text[] = {
- "Unknown", "Critical", "Low", "Normal", "High", "Full"
+ "Unknown", "NiMH", "Li-ion", "Li-poly", "LiFe", "NiCd",
+ "LiMn"
};
ssize_t ret;
struct power_supply *psy = dev_get_drvdata(dev);
@@ -71,9 +71,6 @@ static ssize_t power_supply_show_property(struct device *dev,
return sprintf(buf, "%s\n", health_text[value.intval]);
else if (off == POWER_SUPPLY_PROP_TECHNOLOGY)
return sprintf(buf, "%s\n", technology_text[value.intval]);
- else if (off == POWER_SUPPLY_PROP_CAPACITY_LEVEL)
- return sprintf(buf, "%s\n",
- capacity_level_text[value.intval]);
else if (off >= POWER_SUPPLY_PROP_MODEL_NAME)
return sprintf(buf, "%s\n", value.strval);
@@ -88,6 +85,8 @@ static struct device_attribute power_supply_attrs[] = {
POWER_SUPPLY_ATTR(present),
POWER_SUPPLY_ATTR(online),
POWER_SUPPLY_ATTR(technology),
+ POWER_SUPPLY_ATTR(voltage_max),
+ POWER_SUPPLY_ATTR(voltage_min),
POWER_SUPPLY_ATTR(voltage_max_design),
POWER_SUPPLY_ATTR(voltage_min_design),
POWER_SUPPLY_ATTR(voltage_now),
@@ -159,8 +158,7 @@ dynamics_failed:
&power_supply_attrs[psy->properties[j]]);
statics_failed:
while (i--)
- device_remove_file(psy->dev,
- &power_supply_static_attrs[psy->properties[i]]);
+ device_remove_file(psy->dev, &power_supply_static_attrs[i]);
succeed:
return rc;
}
@@ -170,8 +168,7 @@ void power_supply_remove_attrs(struct power_supply *psy)
int i;
for (i = 0; i < ARRAY_SIZE(power_supply_static_attrs); i++)
- device_remove_file(psy->dev,
- &power_supply_static_attrs[i]);
+ device_remove_file(psy->dev, &power_supply_static_attrs[i]);
for (i = 0; i < psy->num_properties; i++)
device_remove_file(psy->dev,
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