From 20a6c211903dce92a0db7f19c221cfa3f2cb4c32 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Tue, 1 Mar 2005 09:32:48 +0000 Subject: [PATCH] [MTD] NAND: Use cond_resched instead of msleep Replace msleep by cond_resched. On machines with HZ=100 (e.g. ARM) msleep slows down the operation by factor 10 Signed-off-by: Thomas Gleixner --- drivers/mtd/nand/nand_base.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 4d7c916c74fc..4c94ec632aed 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -59,7 +59,7 @@ * The AG-AND chips have nice features for speed improvement, * which are not supported yet. Read / program 4 pages in one go. * - * $Id: nand_base.c,v 1.134 2005/02/22 21:56:46 gleixner Exp $ + * $Id: nand_base.c,v 1.135 2005/03/01 09:32:45 gleixner Exp $ * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -830,7 +830,7 @@ static int nand_wait(struct mtd_info *mtd, struct nand_chip *this, int state) if (this->read_byte(mtd) & NAND_STATUS_READY) break; } - msleep(1); + cond_resched(); } status = (int) this->read_byte(mtd); return status;