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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-11 18:53:05 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-11 18:53:05 -0800 |
| commit | b24ca57e7625bc304e77bc429693ad32a691eb16 (patch) | |
| tree | 770aa389c6e763cf37776a35e85ff1e41958b1e9 /drivers/power/power_supply_sysfs.c | |
| parent | 6296e5d3c067df41980a5fd09ad4cc6765f79bb9 (diff) | |
| parent | 913272b3864d6da89c70d9fc2c30ccb57794b369 (diff) | |
| download | linux-b24ca57e7625bc304e77bc429693ad32a691eb16.tar.bz2 | |
Merge git://git.infradead.org/battery-2.6
* git://git.infradead.org/battery-2.6: (68 commits)
power_supply: Mark da9052 driver as broken
power_supply: Drop usage of nowarn variant of sysfs_create_link()
s3c_adc_battery: Average over more than one adc sample
power_supply: Add DA9052 battery driver
isp1704_charger: Fix missing check
jz4740-battery: Fix signedness bug
power_supply: Assume mains power by default
sbs-battery: Fix devicetree match table
ARM: rx51: Add bq27200 i2c board info
sbs-battery: Change power supply name
devicetree-bindings: Propagate bq20z75->sbs rename to dt bindings
devicetree-bindings: Add vendor entry for Smart Battery Systems
sbs-battery: Rename internals to new name
bq20z75: Rename to sbs-battery
wm97xx_battery: Use DEFINE_MUTEX() for work_lock
max8997_charger: Remove duplicate module.h
lp8727_charger: Some minor fixes for the header
lp8727_charger: Add header file
power_supply: Convert drivers/power/* to use module_platform_driver()
power_supply: Add "unknown" in power supply type
...
Diffstat (limited to 'drivers/power/power_supply_sysfs.c')
| -rw-r--r-- | drivers/power/power_supply_sysfs.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/power/power_supply_sysfs.c b/drivers/power/power_supply_sysfs.c index e95cd657dac2..b52b57ca3084 100644 --- a/drivers/power/power_supply_sysfs.c +++ b/drivers/power/power_supply_sysfs.c @@ -43,7 +43,7 @@ static ssize_t power_supply_show_property(struct device *dev, struct device_attribute *attr, char *buf) { static char *type_text[] = { - "Battery", "UPS", "Mains", "USB", + "Unknown", "Battery", "UPS", "Mains", "USB", "USB_DCP", "USB_CDP", "USB_ACA" }; static char *status_text[] = { @@ -63,6 +63,9 @@ static ssize_t power_supply_show_property(struct device *dev, static char *capacity_level_text[] = { "Unknown", "Critical", "Low", "Normal", "High", "Full" }; + static char *scope_text[] = { + "Unknown", "System", "Device" + }; ssize_t ret = 0; struct power_supply *psy = dev_get_drvdata(dev); const ptrdiff_t off = attr - power_supply_attrs; @@ -78,8 +81,8 @@ static ssize_t power_supply_show_property(struct device *dev, dev_dbg(dev, "driver has no data for `%s' property\n", attr->attr.name); else if (ret != -ENODEV) - dev_err(dev, "driver failed to report `%s' property\n", - attr->attr.name); + dev_err(dev, "driver failed to report `%s' property: %zd\n", + attr->attr.name, ret); return ret; } @@ -95,6 +98,8 @@ static ssize_t power_supply_show_property(struct device *dev, return sprintf(buf, "%s\n", capacity_level_text[value.intval]); else if (off == POWER_SUPPLY_PROP_TYPE) return sprintf(buf, "%s\n", type_text[value.intval]); + else if (off == POWER_SUPPLY_PROP_SCOPE) + return sprintf(buf, "%s\n", scope_text[value.intval]); else if (off >= POWER_SUPPLY_PROP_MODEL_NAME) return sprintf(buf, "%s\n", value.strval); @@ -167,6 +172,7 @@ static struct device_attribute power_supply_attrs[] = { POWER_SUPPLY_ATTR(time_to_full_now), POWER_SUPPLY_ATTR(time_to_full_avg), POWER_SUPPLY_ATTR(type), + POWER_SUPPLY_ATTR(scope), /* Properties of type `const char *' */ POWER_SUPPLY_ATTR(model_name), POWER_SUPPLY_ATTR(manufacturer), |