crypto: caam - check if RNG job failed

We shouldn't stay silent if RNG job fails. Add appropriate code to
check for that case and propagate error code up appropriately.

Signed-off-by: Andrey Smirnov <[email protected]>
Reviewed-by: Horia Geantă <[email protected]>
Cc: Chris Healy <[email protected]>
Cc: Lucas Stach <[email protected]>
Cc: Horia Geantă <[email protected]>
Cc: Herbert Xu <[email protected]>
Cc: Iuliana Prodan <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Signed-off-by: Herbert Xu <[email protected]>
1 file changed