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2012-01-06sbs-battery: Rename internals to new nameRhyland Klein1-218/+203
Now that this driver is named more generally, this change updates the internal variables, defines and functions to use this new name. Signed-off-by: Rhyland Klein <rklein@nvidia.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2012-01-06bq20z75: Rename to sbs-batteryRhyland Klein3-5/+5
This driver for the bq20z75 implemented the register spec defined by the SBS standard. As this is not unique to this the TI part this was originally written for, we can generalize this driver to show its support for any SBS compliant battery. Signed-off-by: Rhyland Klein <rklein@nvidia.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2012-01-06wm97xx_battery: Use DEFINE_MUTEX() for work_lockAxel Lin1-4/+1
work_lock can be initialized automatically with DEFINE_MUTEX() rather than explicitly calling mutex_init(). This patch also removes an unused bat_lock mutex. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2012-01-06max8997_charger: Remove duplicate module.hJonghwan Choi1-1/+0
module.h was included twice. Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com> Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2012-01-04power_supply: Convert drivers/power/* to use module_platform_driver()Axel Lin19-219/+21
This patch converts the drivers in drivers/power/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Cc: Mike Rapoport <mike@compulab.co.il> Cc: Lars-Peter Clausen <lars@metafoo.de> Cc: Nithish Mahalingam <nithish.mahalingam@intel.com> Cc: MyungJoo Ham <myungjoo.ham@samsung.com> Cc: Haojian Zhuang <haojian.zhuang@marvell.com> Cc: Balaji Rao <balajirrao@openmoko.org> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Clifton Barnes <cabarnes@indesign-llc.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2012-01-04Merge branch 'power-supply-scope' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xenAnton Vorontsov8-35/+70
2012-01-04power_supply: Add "unknown" in power supply typeKim, Milo1-1/+1
For the default value of power supply type, "unknown" is added. With default prop value, supply type property can be displayed as default - "Unknown". Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2012-01-04lp8727_charger: Coding style changesKim, Milo1-25/+25
1. Useless braces were omitted 2. Useless void casts were omitted 3. module exit name changed lp8727_chg_exit -> lp8727_exit 4. Pointer coding style changes no space between pointer('*') and pointer name ex) u8 * data -> u8 *data 5. Author information change : email and additional author Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2012-01-04lp8727_charger: Add supported i2c functionality check routineKim, Milo1-0/+3
lp8727 i2c r/w functions are based on SMBUS I2C BLOCK. So the driver needs to check whether i2c bus supports this functionality or not. Signed-off-by: Woogyom Kim <milo.kim@ti.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2012-01-04power_supply: Add LP8727 charger driverWoogyom Kim3-0/+498
National Semiconductor LP8727 is the battery charger with Micro/Mini USB interface. This IC includes below functions: - I2C interface for accessing user registers - Single input Li-Ion battery charger - Charger input ID detection from Micro/Mini USB - Multiplexing switches on USB, UART Signed-off-by: Woogyom Kim <milo.kim@ti.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2012-01-04power_supply: Charger-Manager: Add properties for power-supply-classDonggeun Kim1-1/+294
Charger Manager provides power-supply-class aggregating information from multiple chargers and a fuel-gauge. Signed-off-by: Donggeun Kim <dg77.kim@samsung.com> Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2012-01-04power_supply: Add initial Charger-Manager driverDonggeun Kim3-0/+790
Because battery health monitoring should be done even when suspended, it needs to wake up and suspend periodically. Thus, userspace battery monitoring may incur too much overhead; every device and task is woken up periodically. Charger Manager uses suspend-again to provide in-suspend monitoring. This patch allows to monitor battery health in-suspend state. Signed-off-by: Donggeun Kim <dg77.kim@samsung.com> Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2012-01-03switch ->is_visible() to returning umode_tAl Viro1-2/+2
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2011-12-09power_supply: allow a power supply to explicitly point to powered deviceJeremy Fitzhardinge1-0/+7
If a power supply has a scope of "Device", then allow the power supply to indicate what device it actually powers. This is represented in the power supply's sysfs directory as a symlink named "powers", which points to the sysfs directory of the powered device. If the device has children, then the sub-devices are also powered by the same power supply. Signed-off-by: Jeremy Fitzhardinge <jeremy@goop.org> Cc: Richard Hughes <richard@hughsie.com>
2011-12-09power_supply: add SCOPE attribute to power suppliesJeremy Fitzhardinge1-0/+6
This adds a "scope" attribute to a power_supply, which indicates how much of the system it powers. It appears in sysfs as "scope" or in the uevent file as POWER_SUPPLY_SCOPE=. There are presently three possible values: Unknown - unknown power topology System - the power supply powers the whole system Device - it powers a specific device, or tree of devices A power supply which doesn't have a "scope" attribute should be assumed to have "System" scope. In general, usermode should assume that loss of all System-scoped power supplies will power off the whole system, but any single one is sufficient to power the system. Signed-off-by: Jeremy Fitzhardinge <jeremy@goop.org> Cc: Richard Hughes <richard@hughsie.com>
2011-12-05x86/mrst: Battery fixesMajor Lee1-6/+6
When DCDC input line over current detecting, PMIC will change charging current automatically. Logging event is enough. Signed-off-by: Major Lee <major_lee@wistron.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Cc: Mathias Nyman <mathias.nyman@linux.intel.com> Cc: Feng Tang <feng.tang@intel.com> Cc: "H. Peter Anvin" <hpa@zytor.com> [fix build] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-11-26max8925_power: Check at probe time if power to set onlinePhilip Rakity1-1/+7
The interrupt for ac on/off can be missed during boot time. Check if online by seeing if we have power. We choose 0.5V since this is high enough to avoid random reading from a input that could be floating if no charger. Signed-off-by: Philip Rakity <prakity@marvell.com> Signed-off-by: Ted Bennett <tbennett@marvell.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-26max8925_power: Do not read random data from chip registersPhilip Rakity1-0/+6
Reading the voltage, charge etc requires that we tell the chip what property we want to read before reading it according to maxim. Signed-off-by: Philip Rakity <prakity@marvell.com> Signed-off-by: Thomas Liu <Thomas.Liu@maxim-ic.com> Tested-by: Ted Bennett <tbennett@marvell.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-26max17042_battery: Fix error handlingRamakrishna Pallala1-27/+58
In max17042_get_property(...), the values returned by max17042_read_reg are directly assigned to the variables, even if the read results in an error. This patch checks for the return code from max17042_read_reg and exits the function if there is any error. Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com> Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-26ds2760_battery: Add rated capacity of the hx4700 3600mAh batteryPaul Parsons1-1/+5
Add rated capacity of the HP iPAQ hx4700 3.7V 3600mAh (359114-001) battery. For this battery the value of the rated capacity EEPROM register at 0x32 is 14; thus rated_capacities[14] = 3600. Signed-off-by: Paul Parsons <lost.distance@yahoo.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-26power_supply: Remove IRQF_DISABLEDYong Zhang2-2/+2
Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled], We run all interrupt handlers with interrupts disabled and we even check and yell when an interrupt handler returns with interrupts enabled (see commit [b738a50a: genirq: Warn when handler enables interrupts]). So now this flag is a NOOP and can be removed. Signed-off-by: Yong Zhang <yong.zhang0@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-26bq27x00_battery: Fix OOPS caused by unregistring bq27x00 driverPali Rohár1-0/+8
* power_supply_unregister call bq27x00_battery_get_property which call bq27x00_battery_poll * make sure that bq27x00_battery_poll will not call schedule_delayed_work again after unregister (which cause OOPS) Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-26bq27x00_battery: Fix reporting error messagesPali Rohár1-7/+14
* Do not be noise if battery is not calibrated (use dev_dbg) Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-25bq27x00_battery: Fix reporting status value for bq27500 batteryPali Rohár1-4/+9
Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-25bq27x00_battery: Cache temperature value in converted unitPali Rohár1-21/+24
Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-25bq27x00_battery: Cache energy propertyPali Rohár1-27/+26
Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-25bq27x00_battery: Report -ENODATA if bq27000 battery was not calibratedPali Rohár1-5/+14
* CI (Capacity Inaccurate) flag is set after full reset on bq27000 battery * when is set, all capacity properties should be reported incorrectly, because there was no learning cycle and battery was not calibrated * instead reporting incorrect values, report -ENODATA Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-25bq27x00_battery: Add support for property POWER_SUPPLY_PROP_CAPACITY_LEVELPali Rohár1-1/+39
Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-25bq27x00_battery: Do not cache current_now value for bq27000 bateryPali Rohár1-14/+5
* This prevent reporting old current_now value for bq27000 * Also ask for current flags, to make sure that current_now will be reported with correct signature Signed-off-by: Pali Rohár <pali.rohar@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-25max8925_power: Enable power change notificationsPhilip Rakity1-0/+5
The power core infrastructure allow external power change events to be passed to drivers what are listed in the supplied_to call back field. Enable this feature by allowing the supplied_to field to be passed to the driver. This feature will enable drivers named in the supplied_to field that have a external_power_changed callback to be notified when power was been turned on or off. Signed-off-by: Philip Rakity <prakity@marvell.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-25max8925_power: Remove support for irq bits that do not existPhilip Rakity1-13/+0
The max8925 cannot return usb status.  The bits       [MAX8925_IRQ_VCHG_USB_OVP] = {               .reg            = MAX8925_CHG_IRQ1,               .mask_reg       = MAX8925_CHG_IRQ1_MASK,               .offs           = 1 << 3,       },       [MAX8925_IRQ_VCHG_USB_F] =  {               .reg            = MAX8925_CHG_IRQ1,               .mask_reg       = MAX8925_CHG_IRQ1_MASK,               .offs           = 1 << 4,       },       [MAX8925_IRQ_VCHG_USB_R] = {               .reg            = MAX8925_CHG_IRQ1,               .mask_reg       = MAX8925_CHG_IRQ1_MASK,               .offs           = 1 << 5,       }, do not exist in the irq register. Signed-off-by: Philip Rakity <prakity@marvell.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-25max8925_power: Do not detect ac insert if handled by other codePhilip Rakity1-2/+6
On brownstone rev 4 ac-insert detect is handled by vbus. allow the platform code to configure the disabling of insert by setting no_insert_detect. Signed-off-by: Philip Rakity <prakity@marvell.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-25max8925_power: No temperature interrupts if temperature not connectedPhilip Rakity1-4/+8
Brownstone does not have temperature reading circuit hooked up. This leads to spurious interrupts. Allow the platform layer to indicate no temperature circuit and do not activate interrupts if no temperature control is set Signed-off-by: Philip Rakity <prakity@marvell.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-25max8925_power: Fix incorrect voltage and current calculationPhilip Rakity1-7/+6
The datasheet indicates a 12 bit value is returned for i2c registers for voltage and current. Code was assuming 8 bits. But default for chip is 12 bit return value. Voltage is returned in 2mV units -- adjust to return as uV per linux power spec Adjust current calculation to return units in uA. Signed-off-by: Philip Rakity <prakity@marvell.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-25max8997_charger: Fix unsigned value for less than zeroJonghwan Choi1-1/+1
The 'val' is a 'unsigned char', so it is never less than zero. Signed-off-by: Jonghwan Choi <jhbird.choi@gmail.com> Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-25collie_battery: Get rid of irq_to_gpio usageJochen Friedrich1-1/+1
Since 9d08d5d77a355510c2f5657c86b0a4b25acfe72c, irq_to_gpio() is no longer available but still in use by collie_battery.c. As it's just for a debug message, just get rid of this call. Signed-off-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-24intel_mid_battery: Handle Over Current gracefullyMajor Lee1-6/+6
When DCDC input line over current detecting, PMIC will change charging current automatically. Logging event is enough. Signed-off-by: Major Lee <major_lee@wistron.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-24tosa_battery: Convert to gpio_request_array() / gpio_free_array()Axel Lin1-47/+19
This change simplifies the implementation. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-24collie_battery: Convert to gpio_request_array() / gpio_free_array()Axel Lin1-40/+13
As suggested by Igor Grinberg, this change make the implementation looks simpler. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-24olpc_battery: Remove unneeded 'olpc_battery_trigger_uevent'Anton Vorontsov1-8/+0
It is no longer used, so we can safely remove it. Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-24olpc_battery: Fix section mismatch noiseAnton Vorontsov1-3/+3
This patch fixes the following noise (by renaming _drv to _driver): WARNING: drivers/power/olpc_battery.o(.data+0x100): Section mismatch in reference from the variable olpc_battery_drv to the function .devinit.text:olpc_battery_probe() The variable olpc_battery_drv references the function __devinit olpc_battery_probe() If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: drivers/power/olpc_battery.o(.data+0x104): Section mismatch in reference from the variable olpc_battery_drv to the function .devexit.text:olpc_battery_remove() The variable olpc_battery_drv references the function __devexit olpc_battery_remove() If the reference is valid then annotate the variable with __exit* (see linux/init.h) or name the variable: *driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console WARNING: drivers/power/olpc_battery.o(.data+0x128): Section mismatch in reference from the variable olpc_battery_drv to the variable .devinit.rodata:olpc_battery_ids The variable olpc_battery_drv references the variable __devinitconst olpc_battery_ids If the reference is valid then annotate the variable with __init* or __refdata (see linux/init.h) or name the variable: *driver, *_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-24bq20z75: Devicetree init supportRhyland Klein1-0/+77
Adding support to generate platform data when kernel is configured through device tree. Also adding the binding for the TI bq20z75 fuel gadge and the bq20z75 driver. Signed-off-by: Rhyland Klein <rklein@nvidia.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
2011-11-06Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linuxLinus Torvalds5-0/+5
* 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux: (230 commits) Revert "tracing: Include module.h in define_trace.h" irq: don't put module.h into irq.h for tracking irqgen modules. bluetooth: macroize two small inlines to avoid module.h ip_vs.h: fix implicit use of module_get/module_put from module.h nf_conntrack.h: fix up fallout from implicit moduleparam.h presence include: replace linux/module.h with "struct module" wherever possible include: convert various register fcns to macros to avoid include chaining crypto.h: remove unused crypto_tfm_alg_modname() inline uwb.h: fix implicit use of asm/page.h for PAGE_SIZE pm_runtime.h: explicitly requires notifier.h linux/dmaengine.h: fix implicit use of bitmap.h and asm/page.h miscdevice.h: fix up implicit use of lists and types stop_machine.h: fix implicit use of smp.h for smp_processor_id of: fix implicit use of errno.h in include/linux/of.h of_platform.h: delete needless include <linux/module.h> acpi: remove module.h include from platform/aclinux.h miscdevice.h: delete unnecessary inclusion of module.h device_cgroup.h: delete needless include <linux/module.h> net: sch_generic remove redundant use of <linux/module.h> net: inet_timewait_sock doesnt need <linux/module.h> ... Fix up trivial conflicts (other header files, and removal of the ab3550 mfd driver) in - drivers/media/dvb/frontends/dibx000_common.c - drivers/media/video/{mt9m111.c,ov6650.c} - drivers/mfd/ab3550-core.c - include/linux/dmaengine.h
2011-11-02Merge branch 'akpm' (Andrew's incoming - part two)Linus Torvalds1-35/+51
Says Andrew: "60 patches. That's good enough for -rc1 I guess. I have quite a lot of detritus to be rechecked, work through maintainers, etc. - most of the remains of MM - rtc - various misc - cgroups - memcg - cpusets - procfs - ipc - rapidio - sysctl - pps - w1 - drivers/misc - aio" * akpm: (60 commits) memcg: replace ss->id_lock with a rwlock aio: allocate kiocbs in batches drivers/misc/vmw_balloon.c: fix typo in code comment drivers/misc/vmw_balloon.c: determine page allocation flag can_sleep outside loop w1: disable irqs in critical section drivers/w1/w1_int.c: multiple masters used same init_name drivers/power/ds2780_battery.c: fix deadlock upon insertion and removal drivers/power/ds2780_battery.c: add a nolock function to w1 interface drivers/power/ds2780_battery.c: create central point for calling w1 interface w1: ds2760 and ds2780, use ida for id and ida_simple_get() to get it pps gpio client: add missing dependency pps: new client driver using GPIO pps: default echo function include/linux/dma-mapping.h: add dma_zalloc_coherent() sysctl: make CONFIG_SYSCTL_SYSCALL default to n sysctl: add support for poll() RapidIO: documentation update drivers/net/rionet.c: fix ethernet address macros for LE platforms RapidIO: fix potential null deref in rio_setup_device() RapidIO: add mport driver for Tsi721 bridge ...
2011-11-02drivers/power/ds2780_battery.c: fix deadlock upon insertion and removalClifton Barnes1-0/+9
Fixes the deadlock when inserting and removing the ds2780. Signed-off-by: Clifton Barnes <cabarnes@indesign-llc.com> Cc: Evgeniy Polyakov <zbr@ioremap.net> Cc: <stable@kernel.org> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-11-02drivers/power/ds2780_battery.c: create central point for calling w1 interfaceClifton Barnes1-35/+42
Simply creates one point to call the w1 interface. Signed-off-by: Clifton Barnes <cabarnes@indesign-llc.com> Cc: Evgeniy Polyakov <zbr@ioremap.net> Cc: <stable@kernel.org> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-11-02um: switch to use of drivers/KconfigAl Viro1-0/+1
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at>
2011-10-31drivers/power: Add module.h to the actual modules in drivers/powerPaul Gortmaker4-0/+4
The module.h header is no longer going to be implicitly present everywhere. So real modular users need to call out its use explicitly in advance. [v2: add new users reported by Randy Dunlap <rdunlap@xenotime.net>] Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-10-31drivers: power_supply_sysfs.c needs stat.hPaul Gortmaker1-0/+1
It was actually getting this before by a tangled mess of implict includes that is going to be cleaned up. Fix it now, so we don't get this after the cleanup. power_supply_sysfs.c: In function ‘power_supply_attr_is_visible’: power_supply_sysfs.c:184: error: ‘S_IRUSR’ undeclared (first use in this function) power_supply_sysfs.c:184: error: (Each undeclared identifier is reported only once power_supply_sysfs.c:184: error: for each function it appears in.) power_supply_sysfs.c:184: error: ‘S_IRGRP’ undeclared (first use in this function) power_supply_sysfs.c:184: error: ‘S_IROTH’ undeclared (first use in this function) power_supply_sysfs.c:196: error: ‘S_IWUSR’ undeclared (first use in this function) make[3]: *** [drivers/power/power_supply_sysfs.o] Error 1 Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
2011-08-23power_supply: Fix sysfs format warningRandy Dunlap1-1/+1
Fix format warning: drivers/power/power_supply_sysfs.c:82: warning: format '%d' expects type 'int', but argument 4 has type 'ssize_t' Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
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