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cfg80211: remove unused callback 

The ieee80211 class registers a callback which actually does nothing.
Given that the callback is optional, and all its accesses are protected
by a NULL check, remove it entirely.

Signed-off-by: Matteo Croce <mcroce@microsoft.com>
Link: https://lore.kernel.org/r/20210208113356.4105-1-mcroce@linux.microsoft.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Matteo Croce 2021-02-08 12:33:56 +01:00 committed by Johannes Berg
parent 3c5a2fd042
commit 258afa7866
1 changed files with 0 additions and 7 deletions
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7
net/wireless/sysfs.c
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@ -82,12 +82,6 @@ static void wiphy_dev_release(struct device *dev)
cfg80211_dev_free(rdev);
}
static int wiphy_uevent(struct device *dev, struct kobj_uevent_env *env)
{
/* TODO, we probably need stuff here */
return 0;
}
#ifdef CONFIG_PM_SLEEP
static void cfg80211_leave_all(struct cfg80211_registered_device *rdev)
{
@ -162,7 +156,6 @@ struct class ieee80211_class = {
.owner = THIS_MODULE,
.dev_release = wiphy_dev_release,
.dev_groups = ieee80211_groups,
.dev_uevent = wiphy_uevent,
.pm = WIPHY_PM_OPS,
.ns_type = &net_ns_type_operations,
.namespace = wiphy_namespace,