From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757095Ab3HZPLv (ORCPT ); Mon, 26 Aug 2013 11:11:51 -0400 Received: from mail-wg0-f41.google.com ([74.125.82.41]:62753 "EHLO mail-wg0-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756987Ab3HZPLt (ORCPT ); Mon, 26 Aug 2013 11:11:49 -0400 From: Iker Pedrosa To: pavel@ucw.cz Cc: gregkh@linuxfoundation.org, ikerpedrosam@gmail.com, justinmattock@gmail.com, harsh1kumar@gmail.com, dan.carpenter@oracle.com, mujeeb.adil@gmail.com, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Subject: [PATCH 18/24] Staging: winbond: wb35rx: changed sleep function from msleep to usleep Date: Mon, 26 Aug 2013 17:10:17 +0200 Message-Id: <1377529823-5116-19-git-send-email-ikerpedrosam@gmail.com> X-Mailer: git-send-email 1.8.1.2 In-Reply-To: <1377529823-5116-1-git-send-email-ikerpedrosam@gmail.com> References: <1377529823-5116-1-git-send-email-ikerpedrosam@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org According to the documentation it is not recommended to use msleep for 1ms - 20ms because it may sleep longer than 20ms. So, it is recommended to use usleep instead. Signed-off-by: Iker Pedrosa --- drivers/staging/winbond/wb35rx.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/winbond/wb35rx.c b/drivers/staging/winbond/wb35rx.c index 8d71bc2..48ed95c 100644 --- a/drivers/staging/winbond/wb35rx.c +++ b/drivers/staging/winbond/wb35rx.c @@ -339,9 +339,9 @@ void Wb35Rx_destroy(struct hw_data *pHwData) struct wb35_rx *pWb35Rx = &pHwData->Wb35Rx; do { - msleep(10); /* Delay for waiting function enter */ + usleep(10000); /* Delay for waiting function enter */ } while (pWb35Rx->EP3vm_state != VM_STOP); - msleep(10); /* Delay for waiting function exit */ + usleep(10000); /* Delay for waiting function exit */ usb_free_urb(pWb35Rx->RxUrb); pr_debug("Wb35Rx_destroy OK\n"); -- 1.8.1.2