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hostap: proc: Use remove_proc_subtree()

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Use remove_proc_subtree() rather than remove_proc_entry() to remove a
device-specific proc directory and all its children.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: Jouni Malinen <j@w1.fi>
cc: Johannes Berg <johannes@sipsolutions.net>
cc: linux-wireless@vger.kernel.org
cc: devel@driverdev.osuosl.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
David Howells 2013-04-12 16:20:47 +01:00 committed by Al Viro
parent 8bc742e13f
commit 819695abb7
1 changed files with 1 additions and 19 deletions
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20
drivers/net/wireless/hostap/hostap_proc.c
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@ -496,25 +496,7 @@ void hostap_init_proc(local_info_t *local)
void hostap_remove_proc(local_info_t *local)
{
if (local->proc != NULL) {
#ifndef PRISM2_NO_STATION_MODES
remove_proc_entry("scan_results", local->proc);
#endif /* PRISM2_NO_STATION_MODES */
#ifdef PRISM2_IO_DEBUG
remove_proc_entry("io_debug", local->proc);
#endif /* PRISM2_IO_DEBUG */
remove_proc_entry("pda", local->proc);
remove_proc_entry("aux_dump", local->proc);
remove_proc_entry("wds", local->proc);
remove_proc_entry("stats", local->proc);
remove_proc_entry("bss_list", local->proc);
remove_proc_entry("crypt", local->proc);
#ifndef PRISM2_NO_PROCFS_DEBUG
remove_proc_entry("debug", local->proc);
#endif /* PRISM2_NO_PROCFS_DEBUG */
if (hostap_proc != NULL)
remove_proc_entry(local->proc->name, hostap_proc);
}
remove_proc_subtree(local->ddev->name, hostap_proc);
}