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md: cleanup: use seq_release_private() where appropriate
We can save some lines of code by using seq_release_private(). Signed-off-by: Martin Peschke <mp3@de.ibm.com> Acked-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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1 changed files with 1 additions and 10 deletions
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@ -4941,15 +4941,6 @@ static int md_seq_open(struct inode *inode, struct file *file)
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return error;
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}
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static int md_seq_release(struct inode *inode, struct file *file)
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{
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struct seq_file *m = file->private_data;
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struct mdstat_info *mi = m->private;
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m->private = NULL;
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kfree(mi);
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return seq_release(inode, file);
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}
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static unsigned int mdstat_poll(struct file *filp, poll_table *wait)
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{
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struct seq_file *m = filp->private_data;
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@ -4971,7 +4962,7 @@ static const struct file_operations md_seq_fops = {
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.open = md_seq_open,
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.read = seq_read,
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.llseek = seq_lseek,
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.release = md_seq_release,
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.release = seq_release_private,
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.poll = mdstat_poll,
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};
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