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| author | Greg Kroah-Hartman <gregkh@suse.de> | 2008-05-22 17:21:08 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-07-21 21:54:47 -0700 |
| commit | 93562b537659fc0f63920fd4d9d24f54e434f4c4 (patch) | |
| tree | 6b7678f91af838f0c1fb85105b68b6c7f7e027e0 /drivers/power | |
| parent | 4e10673944a5c386378ff9d692ae37e19993f9d5 (diff) | |
| download | linux-3.10-93562b537659fc0f63920fd4d9d24f54e434f4c4.tar.gz linux-3.10-93562b537659fc0f63920fd4d9d24f54e434f4c4.tar.bz2 linux-3.10-93562b537659fc0f63920fd4d9d24f54e434f4c4.zip | |
Driver Core: add ability for class_for_each_device to start in middle of list
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>
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/apm_power.c | 2 | ||||
| -rw-r--r-- | drivers/power/power_supply_core.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/power/apm_power.c b/drivers/power/apm_power.c index a4892275659..936bae560fa 100644 --- a/drivers/power/apm_power.c +++ b/drivers/power/apm_power.c @@ -78,7 +78,7 @@ static void find_main_battery(void) main_battery = NULL; bp.main = main_battery; - error = class_for_each_device(power_supply_class, &bp, + error = class_for_each_device(power_supply_class, NULL, &bp, __find_main_battery); if (error) { main_battery = bp.main; diff --git a/drivers/power/power_supply_core.c b/drivers/power/power_supply_core.c index af1633eb3b7..cb1ccb47292 100644 --- a/drivers/power/power_supply_core.c +++ b/drivers/power/power_supply_core.c @@ -41,7 +41,7 @@ static void power_supply_changed_work(struct work_struct *work) dev_dbg(psy->dev, "%s\n", __func__); - class_for_each_device(power_supply_class, psy, + class_for_each_device(power_supply_class, NULL, psy, __power_supply_changed_work); power_supply_update_leds(psy); @@ -79,7 +79,7 @@ int power_supply_am_i_supplied(struct power_supply *psy) { int error; - error = class_for_each_device(power_supply_class, psy, + error = class_for_each_device(power_supply_class, NULL, psy, __power_supply_am_i_supplied); dev_dbg(psy->dev, "%s %d\n", __func__, error); |