From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-da0-f49.google.com ([209.85.210.49]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1TYGgU-0005lP-UI for linux-mtd@lists.infradead.org; Tue, 13 Nov 2012 13:37:48 +0000 Received: by mail-da0-f49.google.com with SMTP id q27so2938282daj.36 for ; Tue, 13 Nov 2012 05:37:45 -0800 (PST) From: Akinobu Mita To: linux-kernel@vger.kernel.org, akpm@linux-foundation.org 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 Message-Id: <1352813830-4624-7-git-send-email-akinobu.mita@gmail.com> In-Reply-To: <1352813830-4624-1-git-send-email-akinobu.mita@gmail.com> References: <1352813830-4624-1-git-send-email-akinobu.mita@gmail.com> Cc: linux-mtd@lists.infradead.org, David Woodhouse , Akinobu Mita , Artem Bityutskiy List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Using prandom_bytes() is enough. Because this data is only used for testing, not used for cryptographic use. Signed-off-by: Akinobu Mita Cc: Artem Bityutskiy Cc: David Woodhouse 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