Messages in this thread | | | Date | Fri, 30 Nov 2012 11:37:25 +0800 | Subject | Function /base/core.c | From | Roger Yang <> |
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drivers/base/core.c
static ssize_t show_uevent(struct device *dev, struct device_attribute *attr, char *buf) { ....
kset = top_kobj->kset; if (!kset->uevent_ops || !kset->uevent_ops->uevent) goto out;
/* respect filter */ - if (kset->uevent_ops && kset->uevent_ops->filter) + if (kset->uevent_ops->filter) if (!kset->uevent_ops->filter(kset, &dev->kobj)) goto out;
env = kzalloc(sizeof(struct kobj_uevent_env), GFP_KERNEL); if (!env) return -ENOMEM;
... }
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