From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pa0-f49.google.com ([209.85.220.49]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1TSN9x-0001KT-6c for linux-mtd@lists.infradead.org; Sun, 28 Oct 2012 07:19:49 +0000 Received: by mail-pa0-f49.google.com with SMTP id bi5so2515022pad.36 for ; Sun, 28 Oct 2012 00:19:48 -0700 (PDT) From: Akinobu Mita To: linux-kernel@vger.kernel.org, akpm@linux-foundation.org Subject: [PATCH 8/9] mtd: mtd_speedtest: use random32_get_bytes Date: Sun, 28 Oct 2012 16:19:05 +0900 Message-Id: <1351408746-8623-8-git-send-email-akinobu.mita@gmail.com> In-Reply-To: <1351408746-8623-1-git-send-email-akinobu.mita@gmail.com> References: <1351408746-8623-1-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: , Signed-off-by: Akinobu Mita Cc: Artem Bityutskiy Cc: David Woodhouse Cc: linux-mtd@lists.infradead.org --- drivers/mtd/tests/mtd_speedtest.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/drivers/mtd/tests/mtd_speedtest.c b/drivers/mtd/tests/mtd_speedtest.c index 42b0f74..57f0383 100644 --- a/drivers/mtd/tests/mtd_speedtest.c +++ b/drivers/mtd/tests/mtd_speedtest.c @@ -49,13 +49,6 @@ static int pgcnt; static int goodebcnt; static struct timeval start, finish; -static void set_random_data(unsigned char *buf, size_t len) -{ - size_t i; - - for (i = 0; i < len; ++i) - buf[i] = random32(); -} static int erase_eraseblock(int ebnum) { @@ -396,7 +389,7 @@ static int __init mtd_speedtest_init(void) goto out; } - set_random_data(iobuf, mtd->erasesize); + random32_get_bytes(iobuf, mtd->erasesize); err = scan_for_bad_eraseblocks(); if (err) -- 1.7.11.7