summaryrefslogtreecommitdiff
path: root/drivers/power/apm_power.c
AgeCommit message (Collapse)AuthorFilesLines
2012-03-11device.h: cleanup users outside of linux/include (C files)Paul Gortmaker1-0/+1
For files that are actively using linux/device.h, make sure that they call it out. This will allow us to clean up some of the implicit uses of linux/device.h within include/* without introducing build regressions. Yes, this was created by "cheating" -- i.e. the headers were cleaned up, and then the fallout was found and fixed, and then the two commits were reordered. This ensures we don't introduce build regressions into the git history. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-07-08apm_power: Fix style error in macrosKen O'Brien1-4/+4
Two macros in the changed file contained complex expressions which were not enclosed by parentheses. Signed-off-by: Ken O'Brien <kernel@kenobrien.org> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2010-09-08apm_power: Add missing break statementAnton Vorontsov1-0/+1
The missing break statement causes wrong capacity calculation for batteries that report energy. Reported-by: d binderman <dcb314@hotmail.com> Cc: <stable@kernel.org> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2008-07-22Driver Core: add ability for class_for_each_device to start in middle of listGreg Kroah-Hartman1-1/+1
This mirrors the functionality that driver_for_each_device has as well. We add a start variable, and all callers of the function are fixed up at the same time. The block layer will be using this new functionality in a follow-on patch. Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-02-02apm_power: check I.intval for zero value, we use it as the divisorAnton Vorontsov1-0/+3
Signed-off-by: Anton Vorontsov <cbou@mail.ru>
2008-02-02apm_power: support using VOLTAGE_* properties for apm calculationsDmitry Baryshkov1-21/+70
It's pretty dummy, but useful for batteries for which we can only get voltages. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Signed-off-by: Anton Vorontsov <cbou@mail.ru>
2008-01-25power supply : use class iteration apiDave Young1-48/+68
Convert to use the class iteration api. Signed-off-by: Dave Young <hidave.darkstar@gmail.com> Cc: Anton Vorontsov <cbou@mail.ru> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-10-05apm_power: calculate to_full/to_empty time using energyAnton Vorontsov1-25/+53
This patch adds ability to calculate time using energy. Needed to calculate time_to_full for PMU batteries. Signed-off-by: Anton Vorontsov <cbou@mail.ru>
2007-10-05apm_power: improve battery finding algorithmAnton Vorontsov1-10/+47
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>
2007-10-05apm_power: fix obviously wrong logic for time reportingAnton Vorontsov1-12/+10
Prior to this patch, apm_power was unable to report "to empty"/"to full" time for batteries that hardware-report these values, such as Apple PMU batteries. Signed-off-by: Anton Vorontsov <cbou@mail.ru>
2007-07-15Power supply class and drivers: remove non obligatory return statementsAnton Vorontsov1-4/+0
Per Jeff Garzik request. Signed-off-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Anton Vorontsov <cbou@mail.ru>
2007-07-10[BATTERY] APM emulation driver for class batteriesAnton Vorontsov1-0/+243
Signed-off-by: Eugeny Boger <eugenyboger@dgap.mipt.ru> Signed-off-by: Anton Vorontsov <cbou@mail.ru> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-03 14:58:38 +0300