Messages in this thread Patch in this message | | | From | Johannes Berg <> | Subject | [PATCH 3.14] power_supply: don't export power_supply_notifier | Date | Fri, 21 Feb 2014 14:19:28 +0100 |
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From: Johannes Berg <johannes.berg@intel.com>
Since there are registration/unregistration functions and the invocation is in the core code, there's no need to export the notifier chain head, make it static instead.
Signed-off-by: Johannes Berg <johannes.berg@intel.com> --- This should probably go into 3.14 so it's not exported in the release. --- drivers/power/power_supply_core.c | 3 +-- include/linux/power_supply.h | 1 - 2 files changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/power/power_supply_core.c b/drivers/power/power_supply_core.c index 26606641fe44..31a105235c3e 100644 --- a/drivers/power/power_supply_core.c +++ b/drivers/power/power_supply_core.c @@ -25,8 +25,7 @@ struct class *power_supply_class; EXPORT_SYMBOL_GPL(power_supply_class); -ATOMIC_NOTIFIER_HEAD(power_supply_notifier); -EXPORT_SYMBOL_GPL(power_supply_notifier); +static ATOMIC_NOTIFIER_HEAD(power_supply_notifier); static struct device_type power_supply_dev_type; diff --git a/include/linux/power_supply.h b/include/linux/power_supply.h index c9dc4e09854c..80968ee25940 100644 --- a/include/linux/power_supply.h +++ b/include/linux/power_supply.h @@ -240,7 +240,6 @@ struct power_supply_info { int use_for_apm; }; -extern struct atomic_notifier_head power_supply_notifier; extern int power_supply_reg_notifier(struct notifier_block *nb); extern void power_supply_unreg_notifier(struct notifier_block *nb); extern struct power_supply *power_supply_get_by_name(const char *name); -- 1.8.5.3
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