diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/extcon/extcon-class.c (renamed from drivers/extcon/extcon_class.c) | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/extcon/extcon_class.c b/drivers/extcon/extcon-class.c index f6419f9db76c..946a3188b2b7 100644 --- a/drivers/extcon/extcon_class.c +++ b/drivers/extcon/extcon-class.c @@ -30,6 +30,7 @@ #include <linux/err.h> #include <linux/extcon.h> #include <linux/slab.h> +#include <linux/sysfs.h> /* * extcon_cable_name suggests the standard cable names for commonly used @@ -442,7 +443,7 @@ static int _call_per_cable(struct notifier_block *nb, unsigned long val, /** * extcon_register_interest() - Register a notifier for a state change of a - * specific cable, not a entier set of cables of a + * specific cable, not an entier set of cables of a * extcon device. * @obj: an empty extcon_specific_cable_nb object to be returned. * @extcon_name: the name of extcon device. @@ -498,7 +499,7 @@ int extcon_unregister_interest(struct extcon_specific_cable_nb *obj) } /** - * extcon_register_notifier() - Register a notifee to get notified by + * extcon_register_notifier() - Register a notifiee to get notified by * any attach status changes from the extcon. * @edev: the extcon device. * @nb: a notifier block to be registered. @@ -515,7 +516,7 @@ int extcon_register_notifier(struct extcon_dev *edev, EXPORT_SYMBOL_GPL(extcon_register_notifier); /** - * extcon_unregister_notifier() - Unregister a notifee from the extcon device. + * extcon_unregister_notifier() - Unregister a notifiee from the extcon device. * @edev: the extcon device. * @nb: a registered notifier block to be unregistered. */ @@ -673,10 +674,12 @@ int extcon_dev_register(struct extcon_dev *edev, struct device *dev) cable->attr_g.name = str; cable->attr_g.attrs = cable->attrs; + sysfs_attr_init(&cable->attr_name.attr); cable->attr_name.attr.name = "name"; cable->attr_name.attr.mode = 0444; cable->attr_name.show = cable_name_show; + sysfs_attr_init(&cable->attr_state.attr); cable->attr_state.attr.name = "state"; cable->attr_state.attr.mode = 0644; cable->attr_state.show = cable_state_show; @@ -722,6 +725,7 @@ int extcon_dev_register(struct extcon_dev *edev, struct device *dev) goto err_muex; } strcpy(name, buf); + sysfs_attr_init(&edev->d_attrs_muex[index].attr); edev->d_attrs_muex[index].attr.name = name; edev->d_attrs_muex[index].attr.mode = 0000; edev->attrs_muex[index] = &edev->d_attrs_muex[index] @@ -802,7 +806,7 @@ EXPORT_SYMBOL_GPL(extcon_dev_register); /** * extcon_dev_unregister() - Unregister the extcon device. - * @edev: the extcon device instance to be unregitered. + * @edev: the extcon device instance to be unregistered. * * Note that this does not call kfree(edev) because edev was not allocated * by this class. |