diff options
| -rw-r--r-- | device/ds_routines.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/device/ds_routines.c b/device/ds_routines.c index fc7cde9..e370503 100644 --- a/device/ds_routines.c +++ b/device/ds_routines.c @@ -1137,8 +1137,8 @@ boolean_t ds_read_done(ior) register int c; for (touch = start_sent; touch < end_sent; touch += PAGE_SIZE) { - c = *(char *)touch; - *(char *)touch = c; + c = *(volatile char *)touch; + *(volatile char *)touch = c; } } |