AcoSail/kernel_optimize_test
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Merge git://git.infradead.org/battery-2.6

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* git://git.infradead.org/battery-2.6:
  PMU battery: filenames in sysfs with spaces
  pda_power: add init and exit function callbacks
This commit is contained in:
Linus Torvalds 2008-05-03 10:57:57 -07:00
commit 38e80121bd
3 changed files with 16 additions and 1 deletions
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11
drivers/power/pda_power.c
View File

@ -209,6 +209,12 @@ static int pda_power_probe(struct platform_device *pdev)
pdata = pdev->dev.platform_data;
if (pdata->init) {
ret = pdata->init(dev);
if (ret < 0)
goto init_failed;
}
update_status();
update_charger();
@ -298,6 +304,9 @@ static int pda_power_probe(struct platform_device *pdev)
if (pdata->is_ac_online)
power_supply_unregister(&pda_psy_ac);
ac_supply_failed:
if (pdata->exit)
pdata->exit(dev);
init_failed:
wrongid:
return ret;
}
@ -318,6 +327,8 @@ static int pda_power_remove(struct platform_device *pdev)
power_supply_unregister(&pda_psy_usb);
if (pdata->is_ac_online)
power_supply_unregister(&pda_psy_ac);
if (pdata->exit)
pdata->exit(dev);
return 0;
}

2
drivers/power/pmu_battery.c
View File

@ -159,7 +159,7 @@ static int __init pmu_bat_init(void)
if (!pbat)
break;
sprintf(pbat->name, "PMU battery %d", i);
sprintf(pbat->name, "PMU_battery_%d", i);
pbat->bat.name = pbat->name;
pbat->bat.properties = pmu_bat_props;
pbat->bat.num_properties = ARRAY_SIZE(pmu_bat_props);

4
include/linux/pda_power.h
View File

@ -16,10 +16,14 @@
#define PDA_POWER_CHARGE_AC (1 << 0)
#define PDA_POWER_CHARGE_USB (1 << 1)
struct device;
struct pda_power_pdata {
int (*init)(struct device *dev);
int (*is_ac_online)(void);
int (*is_usb_online)(void);
void (*set_charge)(int flags);
void (*exit)(struct device *dev);
char **supplied_to;
size_t num_supplicants;