diff options
Diffstat (limited to 'util/nvmutil')
| -rw-r--r-- | util/nvmutil/nvmutil.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/util/nvmutil/nvmutil.c b/util/nvmutil/nvmutil.c index c2b563e0..f8eb3844 100644 --- a/util/nvmutil/nvmutil.c +++ b/util/nvmutil/nvmutil.c @@ -441,6 +441,10 @@ swap(int partnum) /* swaps bytes in words, not pointers. */ size_t w, x; uint8_t *n = (uint8_t *) gbe[partnum]; - for (w = nf * ((uint8_t *) &e)[0], x = 1; w < NVM_SIZE; w += 2, x += 2) - n[w] ^= n[x], n[x] ^= n[w], n[w] ^= n[x]; + for (w = nf * ((uint8_t *) &e)[0], x = 1; w < NVM_SIZE; + w += 2, x += 2) { + n[w] ^= n[x]; + n[x] ^= n[w]; + n[w] ^= n[x]; + } } |