get rid of 'parent' argument of ->d_compare()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/proc/proc_sysctl.c b/fs/proc/proc_sysctl.c
index b59db94d2ff4..30bb00130d0f 100644
--- a/fs/proc/proc_sysctl.c
+++ b/fs/proc/proc_sysctl.c
@@ -834,7 +834,7 @@ static int sysctl_is_seen(struct ctl_table_header *p)
         return res;
 }
 
-static int proc_sys_compare(const struct dentry *parent, const struct dentry *dentry,
+static int proc_sys_compare(const struct dentry *dentry,
                 unsigned int len, const char *str, const struct qstr *name)
 {
         struct ctl_table_header *head;