diff options
Diffstat (limited to 'drivers/misc/ibmasm/ibmasmfs.c')
| -rw-r--r-- | drivers/misc/ibmasm/ibmasmfs.c | 35 |
1 files changed, 14 insertions, 21 deletions
diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c index 1c034b80d40..e8b933111e0 100644 --- a/drivers/misc/ibmasm/ibmasmfs.c +++ b/drivers/misc/ibmasm/ibmasmfs.c @@ -110,6 +110,7 @@ static struct file_system_type ibmasmfs_type = { .mount = ibmasmfs_mount, .kill_sb = kill_litter_super, }; +MODULE_ALIAS_FS("ibmasmfs"); static int ibmasmfs_fill_super (struct super_block *sb, void *data, int silent) { @@ -148,8 +149,7 @@ static struct inode *ibmasmfs_make_inode(struct super_block *sb, int mode) 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, @@ -162,7 +162,7 @@ static struct dentry *ibmasmfs_create_file (struct super_block *sb, 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; @@ -175,8 +175,7 @@ static struct dentry *ibmasmfs_create_file (struct super_block *sb, 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; @@ -186,7 +185,7 @@ static struct dentry *ibmasmfs_create_dir (struct super_block *sb, 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; @@ -500,12 +499,6 @@ static ssize_t r_heartbeat_file_write(struct file *file, const char __user *buf, return 1; } -static int remote_settings_file_open(struct inode *inode, struct file *file) -{ - file->private_data = inode->i_private; - return 0; -} - static int remote_settings_file_close(struct inode *inode, struct file *file) { return 0; @@ -600,7 +593,7 @@ static const struct file_operations r_heartbeat_fops = { }; static const struct file_operations remote_settings_fops = { - .open = remote_settings_file_open, + .open = simple_open, .release = remote_settings_file_close, .read = remote_settings_file_read, .write = remote_settings_file_write, @@ -617,20 +610,20 @@ static void ibmasmfs_create_files (struct super_block *sb) 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); } } |