[PATCH 0/1][Bionic] s390/crypto: Fix return code checking in cbc_paes_crypt()

[Seth Forshee]

BugLink: http://bugs.launchpad.net/bugs/1794294

SRU Justification

Impact: An incorrect return value check can result in a protected key not
being re-transformed when it became invalid.

Fix: Upstream commit b81126e01a8c6048249955feea46c8217ebefa91.

Regression Potential: This is a trivial patch to an architecture-specific
driver, so there is minimal potential for regression. The patch is also
marked for upstream stable.

---

Ingo Franzki (1):
  s390/crypto: Fix return code checking in cbc_paes_crypt()

 arch/s390/crypto/paes_s390.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)