diff options
Diffstat (limited to 'cpukit/libcsupport/include/rtems/libio_.h')
| -rw-r--r-- | cpukit/libcsupport/include/rtems/libio_.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cpukit/libcsupport/include/rtems/libio_.h b/cpukit/libcsupport/include/rtems/libio_.h index d021c1b7ca..1300d39b41 100644 --- a/cpukit/libcsupport/include/rtems/libio_.h +++ b/cpukit/libcsupport/include/rtems/libio_.h @@ -107,7 +107,7 @@ extern rtems_filesystem_global_location_t rtems_filesystem_global_location_null; */ #define rtems_libio_iop_to_descriptor(_iop) \ - ((!(_iop)) ? -1 : (_iop - rtems_libio_iops)) + ((_iop) - &rtems_libio_iops[0]) /* * rtems_libio_check_is_open |