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* cfg80211/mac80211: use debugfs_remove_recursiveJohannes Berg2009-10-301-3/+0
| | | | | | | | | | | | | | | | | | | We can save a lot of code and pointers in the structs by using debugfs_remove_recursive(). First, change cfg80211 to use debugfs_remove_recursive() so that drivers do not need to clean up any files they added to the per-wiphy debugfs (if and only if they are ok to be accessed until after wiphy_unregister!). Then also make mac80211 use debugfs_remove_recursive() where necessary -- it need not remove per-wiphy files as cfg80211 now removes those, but netdev etc. files still need to be handled but can now be removed without needing struct dentry pointers to all of them. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* cfg80211: clean up naming once and for allJohannes Berg2009-07-101-4/+4
| | | | | | | | | | | We've named the registered devices 'drv' sometimes, thinking of "driver", which is not what it is, it's the internal representation of a wiphy, i.e. a device. Let's clean up the naming once and and use 'rdev' aka 'registered device' everywhere. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211/cfg80211: move wiphy specific debugfs entries to cfg80211Luis R. Rodriguez2009-05-201-0/+14
This moves the cfg80211 specific stuff to new cfg80211 debugfs entries. Non-mac80211 will also get these entries now. There were only 4 which we take: rts_threshold fragmentation_threshold short_retry_limit long_retry_limit Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>