diff options
| -rw-r--r-- | target/s390x/ioinst.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/s390x/ioinst.c b/target/s390x/ioinst.c index 4eb0a7a9f8..bdae5090bc 100644 --- a/target/s390x/ioinst.c +++ b/target/s390x/ioinst.c @@ -123,7 +123,7 @@ static int ioinst_schib_valid(SCHIB *schib) } /* for MB format 1 bits 26-31 of word 11 must be 0 */ /* MBA uses words 10 and 11, it means align on 2**6 */ - if ((be16_to_cpu(schib->pmcw.chars) & PMCW_CHARS_MASK_MBFC) && + if ((be32_to_cpu(schib->pmcw.chars) & PMCW_CHARS_MASK_MBFC) && (be64_to_cpu(schib->mba) & 0x03fUL)) { return 0; } |