oprofilefs_mkdir() doesn't need superblock argument

it's always equal to ->d_sb of the second argument (parent dentry),
due to either being literally that, or ->d_sb of parent's parent.

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

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/powerpc/oprofile/common.c b/arch/powerpc/oprofile/common.c
index addc62317f45..60a286b367fc 100644
--- a/arch/powerpc/oprofile/common.c
+++ b/arch/powerpc/oprofile/common.c
@@ -160,7 +160,7 @@ static int op_powerpc_create_files(struct dentry *root)
                 char buf[4];
 
                 snprintf(buf, sizeof buf, "%d", i);
-                dir = oprofilefs_mkdir(root->d_sb, root, buf);
+                dir = oprofilefs_mkdir(root, buf);
 
                 oprofilefs_create_ulong(root->d_sb, dir, "enabled", &ctr[i].enabled);
                 oprofilefs_create_ulong(root->d_sb, dir, "event", &ctr[i].event);