tree 63387f98a92bb8780009aadbaa3ea66eafca5aad
parent 5eb8ae503e13c6eee3545e3e3be986db000ae8c2
author Heiko Carstens <heiko.carstens@de.ibm.com> 1378544842 +0200
committer Heiko Carstens <heiko.carstens@de.ibm.com> 1378547898 +0200

s390/ap_bus: use and-mask instead of a cast

Let's get rid of another sparse false positive:

drivers/s390/crypto/ap_bus.c:416:64: warning:
  cast truncates bits from constant value (102030405060708 becomes 5060708)

So instead of using a cast let's use an and-mask.
That way sparse remains silent and one doesn't always have to check
if this is a valid warning/bug or just a false positive.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>