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Subject[PATCH RESEND net-next] cfg80211: remove unused callback
Date
From: Matteo Croce <mcroce@microsoft.com>

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>
---
net/wireless/sysfs.c | 7 -------
1 file changed, 7 deletions(-)

diff --git a/net/wireless/sysfs.c b/net/wireless/sysfs.c
index 3ac1f48195d2..41cb4d565149 100644
--- a/net/wireless/sysfs.c
+++ b/net/wireless/sysfs.c
@@ -81,12 +81,6 @@ 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)
{
@@ -157,7 +151,6 @@ 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,
--
2.29.2
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