s390/crypto: remove retry loop with sleep from PAES pkey invocation

Upon calling the pkey module to (re-)derive an protected
key from a secure key the PAES implementation did a retry
3 times with an 1000 ms sleep after each failure. This
patch removes this retry loop - retries should be done
if needed in a lower layer but the consumer of the pkey
module functions should not be bothered with retries.

Signed-off-by: Harald Freudenberger <[email protected]>
Reviewed-by: Holger Dengler <[email protected]>
Signed-off-by: Heiko Carstens <[email protected]>

0 files changed, 0 insertions, 0 deletions