From: Akinobu Mita <akinobu.mita@gmail.com>
To: linux-kernel@vger.kernel.org, akpm@linux-foundation.org
Cc: linux-mtd@lists.infradead.org,
David Woodhouse <dwmw2@infradead.org>,
Akinobu Mita <akinobu.mita@gmail.com>,
Artem Bityutskiy <dedekind1@gmail.com>
Subject: [PATCH v3 06/11] mtd: mtd_nandecctest: use prandom_bytes instead of get_random_bytes()
Date: Tue, 13 Nov 2012 22:37:05 +0900 [thread overview]
Message-ID: <1352813830-4624-7-git-send-email-akinobu.mita@gmail.com> (raw)
In-Reply-To: <1352813830-4624-1-git-send-email-akinobu.mita@gmail.com>
Using prandom_bytes() is enough. Because this data is only used
for testing, not used for cryptographic use.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Artem Bityutskiy <dedekind1@gmail.com>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: linux-mtd@lists.infradead.org
---
* v3
- rename random32_get_bytes to prandom_bytes
drivers/mtd/tests/mtd_nandecctest.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mtd/tests/mtd_nandecctest.c b/drivers/mtd/tests/mtd_nandecctest.c
index a5fb9b0..9b7b9fa 100644
--- a/drivers/mtd/tests/mtd_nandecctest.c
+++ b/drivers/mtd/tests/mtd_nandecctest.c
@@ -253,7 +253,7 @@ static int nand_ecc_test_run(const size_t size)
goto error;
}
- get_random_bytes(correct_data, size);
+ prandom_bytes(correct_data, size);
__nand_calculate_ecc(correct_data, size, correct_ecc);
for (i = 0; i < ARRAY_SIZE(nand_ecc_test); i++) {
--
1.7.11.7
next prev parent reply other threads:[~2012-11-13 13:37 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-13 13:36 [PATCH v3 00/11] rename random32 to prandom and introduce prandom_bytes() Akinobu Mita
2012-11-13 13:37 ` [PATCH v3 02/11] prandom: introduce prandom_bytes() and prandom_bytes_state() Akinobu Mita
2012-11-13 13:37 ` [PATCH v3 04/11] mtd: nandsim: use prandom_bytes Akinobu Mita
2012-11-13 13:37 ` [PATCH v3 05/11] ubifs: " Akinobu Mita
2012-11-13 13:37 ` Akinobu Mita [this message]
2012-11-13 13:37 ` [PATCH v3 07/11] mtd: mtd_oobtest: convert to use prandom library Akinobu Mita
2012-11-13 13:37 ` [PATCH v3 08/11] mtd: mtd_pagetest: " Akinobu Mita
2012-11-13 13:37 ` [PATCH v3 09/11] mtd: mtd_speedtest: use prandom_bytes Akinobu Mita
2012-11-13 13:37 ` [PATCH v3 10/11] mtd: mtd_subpagetest: convert to use prandom library Akinobu Mita
2012-11-13 13:37 ` [PATCH v3 11/11] mtd: mtd_stresstest: use prandom_bytes() Akinobu Mita
2012-11-13 19:55 ` [PATCH v3 00/11] rename random32 to prandom and introduce prandom_bytes() Andrew Morton
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