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authorGreg Kroah-Hartman <gregkh@suse.de>2008-05-22 17:21:08 -0400
committerGreg Kroah-Hartman <gregkh@suse.de>2008-07-21 21:54:47 -0700
commit93562b537659fc0f63920fd4d9d24f54e434f4c4 (patch)
tree6b7678f91af838f0c1fb85105b68b6c7f7e027e0 /drivers/power
parent4e10673944a5c386378ff9d692ae37e19993f9d5 (diff)
downloadblackbird-op-linux-93562b537659fc0f63920fd4d9d24f54e434f4c4.tar.gz
blackbird-op-linux-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.c2
-rw-r--r--drivers/power/power_supply_core.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/power/apm_power.c b/drivers/power/apm_power.c
index a4892275659d..936bae560fa1 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 af1633eb3b70..cb1ccb472921 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);
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