tree 00720ba55750b14ad8e48c3953577b636ec67404
parent 53472bc8f810d2fb507593ea03703670506a668d
author Darren Jenkins <darrenrjenkins@gmail.com> 1226004828 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1226014880 -0800

fat: cleanup fat_parse_long() error handling

Coverity CID 2332 & 2333 RESOURCE_LEAK

In fat_search_long() if fat_parse_long() returns a -ve value we return
without first freeing unicode.  This patch free's them on this error path.

The above was false positive on current tree, but this change is more
clean, so apply as cleanup.

[hirofumi@mail.parknet.co.jp: fix coding style]
Signed-off-by: Darren Jenkins <darrenrjenkins@gmail.com>
Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>