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| author | Sven Neumann <s.neumann@raumfeld.com> | 2010-11-12 11:36:22 +0100 |
|---|---|---|
| committer | Anton Vorontsov <cbouatmailru@gmail.com> | 2010-11-18 16:56:15 +0300 |
| commit | 86af95039b69a90db15294eb1f9c147f1df0a8ea (patch) | |
| tree | da3a54667bdea3e0d8eb7dea9322c0970d59b27d /drivers/power/jz4740-battery.c | |
| parent | e53beacd23d9cb47590da6a7a7f6d417b941a994 (diff) | |
| download | op-kernel-dev-86af95039b69a90db15294eb1f9c147f1df0a8ea.zip op-kernel-dev-86af95039b69a90db15294eb1f9c147f1df0a8ea.tar.gz | |
ds2760_battery: Fix calculation of time_to_empty_now
A check against division by zero was modified in commit b0525b48.
Since this change time_to_empty_now is always reported as zero
while the battery is discharging and as a negative value while
the battery is charging. This is because current is negative while
the battery is discharging.
Fix the check introduced by commit b0525b48 so that time_to_empty_now
is reported correctly during discharge and as zero while charging.
Signed-off-by: Sven Neumann <s.neumann@raumfeld.com>
Acked-by: Daniel Mack <daniel@caiaq.de>
Cc: stable@kernel.org [2.6.32..2.6.36]
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
Diffstat (limited to 'drivers/power/jz4740-battery.c')
0 files changed, 0 insertions, 0 deletions
