From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pf1-f171.google.com (mail-pf1-f171.google.com [209.85.210.171]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B87A572 for ; Sun, 17 Oct 2021 09:29:54 +0000 (UTC) Received: by mail-pf1-f171.google.com with SMTP id g14so12373822pfm.1 for ; Sun, 17 Oct 2021 02:29:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=sAZwpsvpNd8mq9nsqgEh8qKdU0GjNG67jmNpaREej14=; b=OwJUXdJuxPyFxact+I7KRrvsh/grOzI6pnzmnzmE7s4eHCVFtty5Yye66fPHObgSF2 OVxindJ4JDioKriRZA/oXot57wIoXjqs5pPRuM6vrudUUwfjdI46z9m/ymK/Oor4nmJw wWVSt2WgVzyc0DnDX6enAFsrM2SYnoZJRqqSOCa2sfRWMCA81Ne1kDorZOlzKXgHm7jy RV9psQgZuUMsOapgGOkzUGJl+Zi/oBViEKw4zh3kbPSqBUmqustqZKe7wejlbjB0FP3R Jv9kcsCxga5LXyH52qn0a5Vzs8iJYspD/p5YFjKZIN8z73coj3r9lWDyHW6xt5MPcM9A REiw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=sAZwpsvpNd8mq9nsqgEh8qKdU0GjNG67jmNpaREej14=; b=PPPrCLaHgxdOGZQMoQ8zSIr8baLVXig935QA2scP8upNOftA2/IqXalEkeKNnJyGM1 vdpHDwIALkHYBEUD8YNnfNV5WyMqhSJh39wLH6MWQeh2OLq8lkqyS97eaU7+d2Osngth M0XnamcvBUQjcGJss/m7RDmpAErobmLaI/F7QDrMkKtU64+dsSWFVr0nf9eJAzHHwD+m MMPra8HgivHYIanLxvMp6cW8Z3rgrKbxQ+zbDXBRkqubALp2w0EKrpi2JcBTHVc6bmgL CQMFZj9VnRqiRAnqBMGcRr0faYp0h6kkoxUEbJuhcfs5fxpOxZLdmB8urQnVlb8+ydld 5Rqw== X-Gm-Message-State: AOAM53173FAKRmNNJwMgc25TiJ7tfFzWupSItU0UpPMRdo6Is2/1GKpo DmpnyxiuUtyG0dMtwx0cijs= X-Google-Smtp-Source: ABdhPJy4FkbbnlD6pGL3V3lXGcE+XLHf/lv52VjjdMRwg8gXjtFldVfZsJbxijCll16KOtnjmAhOEA== X-Received: by 2002:a05:6a00:8d0:b0:44c:26e6:1c13 with SMTP id s16-20020a056a0008d000b0044c26e61c13mr22359382pfu.28.1634462994046; Sun, 17 Oct 2021 02:29:54 -0700 (PDT) Received: from localhost.localdomain ([115.96.219.100]) by smtp.googlemail.com with ESMTPSA id gf23sm10198222pjb.26.2021.10.17.02.29.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 17 Oct 2021 02:29:53 -0700 (PDT) From: Kushal-kothari To: linux-arm-kernel@lists.infradead.org, mike.rapoport@gmail.com, kushalkothari2850@gmail.com, kushalkothari285@gmail.com, outreachy-kernel@googlegroups.com, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org, linux-staging@lists.linux.dev, nsaenz@kernel.org, bcm-kernel-feedback-list@broadcom.com Subject: [PATCH v2] staging: vc04_services: replace msleep() by usleep_range() Date: Sun, 17 Oct 2021 14:59:00 +0530 Message-Id: <20211017092900.134752-1-kushalkothari285@gmail.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Fixed the warning:-msleep < 20ms can sleep for up to 20ms by replacing msleep(unsigned long msecs) by usleep_range(unsigned long min, unsigned long max) in usecs as msleep(1ms~20ms) can sleep for upto 20 ms. Signed-off-by: Kushal-kothari --- Changes from v1: Reword both the subject and the log message. drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c index 6fbafdfe340f..80a7898c5331 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c @@ -857,7 +857,7 @@ vchiq_bulk_transmit(unsigned int handle, const void *data, unsigned int size, if (status != VCHIQ_RETRY) break; - msleep(1); + usleep_range(1000, 2000); } return status; @@ -894,7 +894,7 @@ enum vchiq_status vchiq_bulk_receive(unsigned int handle, void *data, if (status != VCHIQ_RETRY) break; - msleep(1); + usleep_range(1000, 2000); } return status; -- 2.25.1