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Subject[PATCH] jffs2: unused variables cleanup in jffs2_lookup and jffs2_readdir
jffs2: cleanup unused jffs2_sb_info *c variable and JFFS2_SB_INFO call from jffs2_lookup 
and jffs2_readdir

Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>

---

fs/jffs2/dir.c | 4 ----
1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/fs/jffs2/dir.c b/fs/jffs2/dir.c
index 82faddd..4bca6a2 100644
--- a/fs/jffs2/dir.c
+++ b/fs/jffs2/dir.c
@@ -75,7 +75,6 @@ static struct dentry *jffs2_lookup(struct inode *dir_i, struct dentry *target,
struct nameidata *nd)
{
struct jffs2_inode_info *dir_f;
- struct jffs2_sb_info *c;
struct jffs2_full_dirent *fd = NULL, *fd_list;
uint32_t ino = 0;
struct inode *inode = NULL;
@@ -86,7 +85,6 @@ static struct dentry *jffs2_lookup(struct inode *dir_i, struct dentry *target,
return ERR_PTR(-ENAMETOOLONG);

dir_f = JFFS2_INODE_INFO(dir_i);
- c = JFFS2_SB_INFO(dir_i->i_sb);

mutex_lock(&dir_f->sem);

@@ -119,7 +117,6 @@ static struct dentry *jffs2_lookup(struct inode *dir_i, struct dentry *target,
static int jffs2_readdir(struct file *filp, void *dirent, filldir_t filldir)
{
struct jffs2_inode_info *f;
- struct jffs2_sb_info *c;
struct inode *inode = filp->f_path.dentry->d_inode;
struct jffs2_full_dirent *fd;
unsigned long offset, curofs;
@@ -127,7 +124,6 @@ static int jffs2_readdir(struct file *filp, void *dirent, filldir_t filldir)
D1(printk(KERN_DEBUG "jffs2_readdir() for dir_i #%lu\n", filp->f_path.dentry->d_inode->i_ino));

f = JFFS2_INODE_INFO(inode);
- c = JFFS2_SB_INFO(inode->i_sb);

offset = filp->f_pos;



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