staging: ccree: simplify resource release on error

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The resource release on probe/init error was being handled
in an awkward manner and possibly leaking memory on certain
(unlikely) error path.

Fix it by simplifying the error resource release and making
it easier to track.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Gilad Ben-Yossef 2017-09-07 12:00:12 +03:00 • committed by Greg Kroah-Hartman

parent 7f6f832d25

commit 093d561565

4 changed files with 59 additions and 52 deletions

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3

drivers/staging/ccree/ssi_aead.c

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3

drivers/staging/ccree/ssi_cipher.c

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102

drivers/staging/ccree/ssi_driver.c

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3

drivers/staging/ccree/ssi_hash.c

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