ibmasmfs: don't bother passing superblock when not needed
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c
index ce5b756..e8b9331 100644
--- a/drivers/misc/ibmasm/ibmasmfs.c
+++ b/drivers/misc/ibmasm/ibmasmfs.c
@@ -149,8 +149,7 @@
return ret;
}
-static struct dentry *ibmasmfs_create_file (struct super_block *sb,
- struct dentry *parent,
+static struct dentry *ibmasmfs_create_file(struct dentry *parent,
const char *name,
const struct file_operations *fops,
void *data,
@@ -163,7 +162,7 @@
if (!dentry)
return NULL;
- inode = ibmasmfs_make_inode(sb, S_IFREG | mode);
+ inode = ibmasmfs_make_inode(parent->d_sb, S_IFREG | mode);
if (!inode) {
dput(dentry);
return NULL;
@@ -176,8 +175,7 @@
return dentry;
}
-static struct dentry *ibmasmfs_create_dir (struct super_block *sb,
- struct dentry *parent,
+static struct dentry *ibmasmfs_create_dir(struct dentry *parent,
const char *name)
{
struct dentry *dentry;
@@ -187,7 +185,7 @@
if (!dentry)
return NULL;
- inode = ibmasmfs_make_inode(sb, S_IFDIR | 0500);
+ inode = ibmasmfs_make_inode(parent->d_sb, S_IFDIR | 0500);
if (!inode) {
dput(dentry);
return NULL;
@@ -612,20 +610,20 @@
struct dentry *dir;
struct dentry *remote_dir;
sp = list_entry(entry, struct service_processor, node);
- dir = ibmasmfs_create_dir(sb, sb->s_root, sp->dirname);
+ dir = ibmasmfs_create_dir(sb->s_root, sp->dirname);
if (!dir)
continue;
- ibmasmfs_create_file(sb, dir, "command", &command_fops, sp, S_IRUSR|S_IWUSR);
- ibmasmfs_create_file(sb, dir, "event", &event_fops, sp, S_IRUSR|S_IWUSR);
- ibmasmfs_create_file(sb, dir, "reverse_heartbeat", &r_heartbeat_fops, sp, S_IRUSR|S_IWUSR);
+ ibmasmfs_create_file(dir, "command", &command_fops, sp, S_IRUSR|S_IWUSR);
+ ibmasmfs_create_file(dir, "event", &event_fops, sp, S_IRUSR|S_IWUSR);
+ ibmasmfs_create_file(dir, "reverse_heartbeat", &r_heartbeat_fops, sp, S_IRUSR|S_IWUSR);
- remote_dir = ibmasmfs_create_dir(sb, dir, "remote_video");
+ remote_dir = ibmasmfs_create_dir(dir, "remote_video");
if (!remote_dir)
continue;
- ibmasmfs_create_file(sb, remote_dir, "width", &remote_settings_fops, (void *)display_width(sp), S_IRUSR|S_IWUSR);
- ibmasmfs_create_file(sb, remote_dir, "height", &remote_settings_fops, (void *)display_height(sp), S_IRUSR|S_IWUSR);
- ibmasmfs_create_file(sb, remote_dir, "depth", &remote_settings_fops, (void *)display_depth(sp), S_IRUSR|S_IWUSR);
+ ibmasmfs_create_file(remote_dir, "width", &remote_settings_fops, (void *)display_width(sp), S_IRUSR|S_IWUSR);
+ ibmasmfs_create_file(remote_dir, "height", &remote_settings_fops, (void *)display_height(sp), S_IRUSR|S_IWUSR);
+ ibmasmfs_create_file(remote_dir, "depth", &remote_settings_fops, (void *)display_depth(sp), S_IRUSR|S_IWUSR);
}
}