random: Remove unused inode variable

commit cd1510cb5f892907fe1a662f90b41fb3a42954e0 upstream.

The previous changeset left behind an unused inode variable.
This patch removes it.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/char/random.c b/drivers/char/random.c
index 53058de44a7fbb294b67220ac8b9c2de67bbfc97..908ac1f54ca9c70e71613b05a1d2c801e207bdde 100644 (file)
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -1101,7 +1101,6 @@ static ssize_t random_write(struct file *file, const char __user *buffer,
                            size_t count, loff_t *ppos)
 {
        size_t ret;
-       struct inode *inode = file->f_path.dentry->d_inode;
 
        ret = write_pool(&blocking_pool, buffer, count);
        if (ret)