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| author |   Anton Vorontsov <avorontsov@ru.mvista.com> | 2009-12-03 00:24:51 +0300 |
|---|---|---|
| committer | Anton Vorontsov <avorontsov@ru.mvista.com> | 2009-12-03 00:38:06 +0300 |
| commit | 9d233e8bb92e355fd20b14745c1d9ff402e0e685 (patch) | |
| tree | 8046983fd1d9a89a34e61619f35be6b3ec78789c /drivers/power/Makefile | |
| parent | wm831x_backup: Remove unused variables (diff) | |
| download | linux-dev-9d233e8bb92e355fd20b14745c1d9ff402e0e685.tar.xz linux-dev-9d233e8bb92e355fd20b14745c1d9ff402e0e685.zip | |
power_supply_sysfs: Handle -ENODATA in a special way
There are cases when some device can not report any meaningful value,
e.g. TWL4030 charger can report voltage only when charging is
active.
In these cases drivers will return -ENODATA, and we shouldn't flood
kernel log with error messages.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Diffstat (limited to 'drivers/power/Makefile')
0 files changed, 0 insertions, 0 deletions