From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Wed, 11 Jan 2023 18:40:43 +0100 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1pFf5g-0091Tq-IE for lore@lore.pengutronix.de; Wed, 11 Jan 2023 18:40:43 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pFf5e-00058y-PY for lore@pengutronix.de; Wed, 11 Jan 2023 18:40:43 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=g/mFGiuc25UuDwSZ0D9v/QufSj/VPZNmuV8NPjma/ps=; b=2w9n5MZMZ9b3vfelxocWJaAqgX w83UPnuzvEvskSpEMBacHX31WuEeDcieYDVn2bVtz05/FvjCJigXuOzrsl8LbaGS7S7U7cB8qh869 iu+ef5iYItUC9NSvQC3YO9fT35CGzCCdBDtoEveKXUoWHTpAi8FcuS3pHH8Zd3Aauu4YQ4E5lPPUq gtGvP0JcF1O8OTkoxdr9Js3M04L+jTrAxl5e0fQwPrORtCYzvll5Ght0xtJA1bnfB4VENWxFEyrnO 5JucMLoFM6QKZvn1a7MsCqi3VL8G5xVowutszCXm4pdvs+C9XQMOucYs8FUYs/tpEvLMEfy+v0xJC VFcuhBew==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pFf4U-00CSpZ-VK; Wed, 11 Jan 2023 17:39:31 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pFf4P-00CSmy-2H for barebox@lists.infradead.org; Wed, 11 Jan 2023 17:39:26 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pFf4N-0004Zo-S2; Wed, 11 Jan 2023 18:39:23 +0100 Received: from [2a0a:edc0:0:1101:1d::ac] (helo=dude04.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1pFf4N-005M5i-8d; Wed, 11 Jan 2023 18:39:23 +0100 Received: from afa by dude04.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1pFf4M-0074KJ-7M; Wed, 11 Jan 2023 18:39:22 +0100 From: Ahmad Fatoum To: barebox@lists.infradead.org Cc: Ahmad Fatoum Date: Wed, 11 Jan 2023 18:39:20 +0100 Message-Id: <20230111173921.1684438-1-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230111_093925_124018_90C15EE1 X-CRM114-Status: GOOD ( 10.47 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.7 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH 1/2] mci: atmel_mci: fix off-by-1000 in poll timeout X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) read_poll_timeout assumes microsecond timeouts, not nanoseconds. One second instead of a thousand is still plenty time when polling for a MCI controller to change state, so use that. Fixes: 4fc0369b1a55 ("mci: atmel_mci: add PBL support") Signed-off-by: Ahmad Fatoum --- drivers/mci/atmel_mci_common.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/mci/atmel_mci_common.c b/drivers/mci/atmel_mci_common.c index c8e21933fe51..99e65adb2cf0 100644 --- a/drivers/mci/atmel_mci_common.c +++ b/drivers/mci/atmel_mci_common.c @@ -90,8 +90,8 @@ static int atmci_poll_status(struct atmel_mci *host, u32 mask) u32 stat; int ret; - ret = read_poll_timeout(atmci_readl, stat, (stat & mask), SECOND, host, - ATMCI_SR); + ret = read_poll_timeout(atmci_readl, stat, (stat & mask), USEC_PER_SEC, + host, ATMCI_SR); if (ret < 0) { dev_err(host->hw_dev, "timeout\n"); host->need_reset = true; -- 2.30.2