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staging: get rid of dev_base_lock

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dev_base_lock was the legacy rwlock used to protect netdevice list, and
is expected to vanish.

We now use RTNL and RCU locking.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Eric Dumazet
2010-10-29 15:19:27 +02:00
committed by Greg Kroah-Hartman
parent e1ffd62b8f
commit 8892384803
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/wlags49_h2/wl_sysfs.c
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@@ -42,7 +42,7 @@ static ssize_t show_tallies(struct device *d, struct device_attribute *attr,
CFG_HERMES_TALLIES_STRCT tallies;
ssize_t ret = -EINVAL;
read_lock(&dev_base_lock);
rcu_read_lock();
if (dev_isalive(dev)) {
wl_lock(lp, &flags);
@@ -102,7 +102,7 @@ static ssize_t show_tallies(struct device *d, struct device_attribute *attr,
}
}
read_unlock(&dev_base_lock);
rcu_read_unlock();
return ret;
}