From 4ff6772b5bb17ef40e64abf2c0d5f6aefd104b06 Mon Sep 17 00:00:00 2001 From: Toan Pham Date: Fri, 15 Mar 2013 10:44:59 -0700 Subject: [PATCH] mtd: omap2: use msecs_to_jiffies() Fix mtd-utils from returning -EIO. Formatting jffs2 filesystem was impossible when CONFIG_HZ was set to a low value. Signed-off-by: Toan Pham Signed-off-by: Brian Norris Signed-off-by: Artem Bityutskiy Signed-off-by: David Woodhouse --- drivers/mtd/nand/omap2.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c index b97ef3b68ec6..81b80af55872 100644 --- a/drivers/mtd/nand/omap2.c +++ b/drivers/mtd/nand/omap2.c @@ -1023,9 +1023,9 @@ static int omap_wait(struct mtd_info *mtd, struct nand_chip *chip) int status, state = this->state; if (state == FL_ERASING) - timeo += (HZ * 400) / 1000; + timeo += msecs_to_jiffies(400); else - timeo += (HZ * 20) / 1000; + timeo += msecs_to_jiffies(20); writeb(NAND_CMD_STATUS & 0xFF, info->reg.gpmc_nand_command); while (time_before(jiffies, timeo)) {