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fs/char_dev.c: remove pointless assignment from __register_chrdev_region() 

At one place we assign major number we found to ret.  That assignment is
then never used and actually doesn't make any sense given how the code is
currently structured (the assignment comes from pre-git times).  Just
remove it.

Coverity id: 1226852.

Signed-off-by: Jan Kara <jack@suse.cz>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Jan Kara 2014-12-10 15:42:10 -08:00 committed by Linus Torvalds
parent b3e3e5af60
commit e2ab879e96
1 changed files with 0 additions and 1 deletions
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fs/char_dev.c
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@ -117,7 +117,6 @@ __register_chrdev_region(unsigned int major, unsigned int baseminor,
goto out;
}
major = i;
ret = major;
}
cd->major = major;