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| author | Alexander Aring <alex.aring@googlemail.com> | 2012-10-22 09:23:29 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-10-23 08:27:33 +0200 |
| commit | c4f2e01df3734de04b0000621bd1e694864f5498 (patch) | |
| tree | 2d66be875c12fa6b2d955defa684beea678a0ded /commands | |
| parent | bada8f57a6d9ffbda76dcc77263ed49a18eecdbb (diff) | |
| download | barebox-c4f2e01df3734de04b0000621bd1e694864f5498.tar.gz barebox-c4f2e01df3734de04b0000621bd1e694864f5498.tar.xz | |
nandtest: use get_random_bytes instead of for loop
Use already builtin get_random_bytes instead of for loop.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'commands')
| -rw-r--r-- | commands/nandtest.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/commands/nandtest.c b/commands/nandtest.c index e25f0629df..cdf9c311af 100644 --- a/commands/nandtest.c +++ b/commands/nandtest.c @@ -198,7 +198,6 @@ static int do_nandtest(int argc, char *argv[]) int opt, do_nandtest_dev = -1; off_t flash_offset = 0, test_ofs, length = 0; unsigned int nr_iterations = 1, iter; - int i; int ret = -1; unsigned char *wbuf, *rbuf; @@ -328,9 +327,7 @@ static int do_nandtest(int argc, char *argv[]) continue; } - for (i = 0; i < meminfo.erasesize; i++) - wbuf[i] = rand(); - + get_random_bytes(wbuf, meminfo.erasesize); ret = erase_and_write(test_ofs, wbuf, rbuf, length); if (ret < 0) |