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[PATCH] fix build error if CONFIG_SYSFS=n
uevent_seqnum and uevent_helper are only defined if CONFIG_HOTPLUG=y, CONFIG_NET=n. (I stole this back from Greg's tree - it makes allnoconfig work). Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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@ -22,7 +22,7 @@ static struct subsys_attribute _name##_attr = __ATTR_RO(_name)
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static struct subsys_attribute _name##_attr = \
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__ATTR(_name, 0644, _name##_show, _name##_store)
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#ifdef CONFIG_HOTPLUG
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#if defined(CONFIG_HOTPLUG) && defined(CONFIG_NET)
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/* current uevent sequence number */
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static ssize_t uevent_seqnum_show(struct subsystem *subsys, char *page)
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{
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@ -52,7 +52,7 @@ decl_subsys(kernel, NULL, NULL);
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EXPORT_SYMBOL_GPL(kernel_subsys);
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static struct attribute * kernel_attrs[] = {
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#ifdef CONFIG_HOTPLUG
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#if defined(CONFIG_HOTPLUG) && defined(CONFIG_NET)
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&uevent_seqnum_attr.attr,
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&uevent_helper_attr.attr,
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#endif
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