From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Stephen M. Cameron" Subject: [PATCH 09/13] cciss: use usleep_range not msleep for small sleeps Date: Fri, 08 Oct 2010 15:06:47 -0500 Message-ID: <20101008200647.24279.76464.stgit@beardog.cce.hp.com> References: <20101008200453.24279.6638.stgit@beardog.cce.hp.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20101008200453.24279.6638.stgit@beardog.cce.hp.com> Sender: linux-kernel-owner@vger.kernel.org To: axboe@kernel.dk, James.Bottomley@HansenPartnership.com Cc: akpm@linux-foundation.org, thenzl@redhat.com, mike.miller@hp.com, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org List-Id: linux-scsi@vger.kernel.org From: Stephen M. Cameron Signed-off-by: Stephen M. Cameron --- drivers/block/cciss.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/block/cciss.c b/drivers/block/cciss.c index 08cbee8..7d2959c 100644 --- a/drivers/block/cciss.c +++ b/drivers/block/cciss.c @@ -3769,7 +3769,7 @@ static void __devinit cciss_wait_for_mode_change_ack(ctlr_info_t *h) for (i = 0; i < MAX_CONFIG_WAIT; i++) { if (!(readl(h->vaddr + SA5_DOORBELL) & CFGTBL_ChangeReq)) break; - msleep(10); + usleep_range(10000, 20000); } }