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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-07-19 18:09:56 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-09-03 22:52:50 -0400 |
| commit | 0507c78ae80073ace05ffead661ab8bc85e2940c (patch) | |
| tree | 9452f968f05ceb93e0cd68c138e3a4686c3b7ae0 /drivers/misc/ibmasm | |
| parent | a118cfdf993a67a95d9a68452bc10b0604de7177 (diff) | |
| download | linux-0507c78ae80073ace05ffead661ab8bc85e2940c.tar.gz linux-0507c78ae80073ace05ffead661ab8bc85e2940c.tar.bz2 linux-0507c78ae80073ace05ffead661ab8bc85e2940c.zip | |
ibmasmfs: don't bother passing superblock when not needed
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'drivers/misc/ibmasm')
| -rw-r--r-- | drivers/misc/ibmasm/ibmasmfs.c | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c index ce5b75616b45..e8b933111e0d 100644 --- a/drivers/misc/ibmasm/ibmasmfs.c +++ b/drivers/misc/ibmasm/ibmasmfs.c @@ -149,8 +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, @@ -163,7 +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; @@ -176,8 +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; @@ -187,7 +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; @@ -612,20 +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); } } |