diff options
| -rw-r--r-- | hw/scsi/megasas.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/scsi/megasas.c b/hw/scsi/megasas.c index e90c00823a..4cc709d2c6 100644 --- a/hw/scsi/megasas.c +++ b/hw/scsi/megasas.c @@ -280,7 +280,7 @@ static int megasas_map_sgl(MegasasState *s, MegasasCmd *cmd, union mfi_sgl *sgl) if (iov_count > MEGASAS_MAX_SGE) { trace_megasas_iovec_sgl_overflow(cmd->index, iov_count, MEGASAS_MAX_SGE); - return iov_count; + return -1; } pci_dma_sglist_init(&cmd->qsg, PCI_DEVICE(s), iov_count); for (i = 0; i < iov_count; i++) { @@ -310,7 +310,7 @@ static int megasas_map_sgl(MegasasState *s, MegasasCmd *cmd, union mfi_sgl *sgl) return 0; unmap: qemu_sglist_destroy(&cmd->qsg); - return iov_count - i; + return -1; } /* |