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(parent: cd1ebcc) | patch
apm_power: improve battery finding algorithm
authorAnton Vorontsov <cbou@mail.ru>
Thu, 4 Oct 2007 21:05:00 +0000 (01:05 +0400)
committerAnton Vorontsov <cbou@mail.ru>
Thu, 4 Oct 2007 21:05:00 +0000 (01:05 +0400)
commitd385376f0d75fdbeed8041ed6baf5cb4a1578ffb
tree123182e8e7c8468565d3f1718c7ac1fe4dd65b80tree | snapshot
parentcd1ebcc0ef620e8e7c5e399bf9e123135e4f24a4commit | diff
apm_power: improve battery finding algorithm

Prior to this patch, if use_for_apm unspecified, apm_power able
to choice batteries according to their charge only.

This patch adds ability to choice batteries according to their charge,
energy, use_for_apm flag, and fallback to any battery if it failed to
decide.

Patch is mandatory to report Apple PMU batteries through legacy
/proc/apm interface using power supply class.

Signed-off-by: Anton Vorontsov <cbou@mail.ru>
drivers/power/apm_power.c diff | blob | history
Full containers within linux kernel