diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-15 08:59:33 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-15 08:59:33 -0800 |
| commit | 48e902f0a3aea4b6b3a73e9d277b92024a493e6d (patch) | |
| tree | 6dbb3a4c5ab4e7fc72172d8c11e7c0418b6559d1 /drivers/power/power_supply_sysfs.c | |
| parent | 7f6cd5408a8ace522ca7f15893243e94ccc913e0 (diff) | |
| parent | 9d233e8bb92e355fd20b14745c1d9ff402e0e685 (diff) | |
Merge git://git.infradead.org/battery-2.6
* git://git.infradead.org/battery-2.6:
power_supply_sysfs: Handle -ENODATA in a special way
wm831x_backup: Remove unused variables
gta02: Set pcf50633 charger_reference_current_ma
pcf50633: Query charger status directly
pcf50633: Properly reenable charging when the supply conditions change
pcf50633: Get rid of charging restart software auto-triggering
pcf50633: introduces battery charging current control
pcf50633: Add ac power supply class to the charger
wm831x: Factor out WM831x backup battery charger
Diffstat (limited to 'drivers/power/power_supply_sysfs.c')
| -rw-r--r-- | drivers/power/power_supply_sysfs.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/power/power_supply_sysfs.c b/drivers/power/power_supply_sysfs.c index 08144393d64..c790e0c77d4 100644 --- a/drivers/power/power_supply_sysfs.c +++ b/drivers/power/power_supply_sysfs.c @@ -65,7 +65,10 @@ static ssize_t power_supply_show_property(struct device *dev, ret = psy->get_property(psy, off, &value); if (ret < 0) { - if (ret != -ENODEV) + if (ret == -ENODATA) + 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); return ret; |