From mboxrd@z Thu Jan 1 00:00:00 1970 From: Axel Lin Subject: [PATCH] mmc: sdhci-pxav2: No need to clear CLK_GATE_SETTING_BITS before setting it Date: Mon, 05 Dec 2011 11:36:10 +0800 Message-ID: <1323056170.2672.1.camel@phoenix> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-yw0-f46.google.com ([209.85.213.46]:63215 "EHLO mail-yw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753970Ab1LEDgX (ORCPT ); Sun, 4 Dec 2011 22:36:23 -0500 Received: by ywa9 with SMTP id 9so3966563ywa.19 for ; Sun, 04 Dec 2011 19:36:23 -0800 (PST) Sender: linux-mmc-owner@vger.kernel.org List-Id: linux-mmc@vger.kernel.org To: linux-mmc@vger.kernel.org Cc: Zhangfei Gao , Viresh Kumar , Chris Ball Signed-off-by: Axel Lin --- drivers/mmc/host/sdhci-pxav2.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/mmc/host/sdhci-pxav2.c b/drivers/mmc/host/sdhci-pxav2.c index dbb75bf..a0ec9d2 100644 --- a/drivers/mmc/host/sdhci-pxav2.c +++ b/drivers/mmc/host/sdhci-pxav2.c @@ -78,7 +78,6 @@ static void pxav2_set_private_registers(struct sdhci_host *host, u8 mask) writew(tmp, host->ioaddr + SD_FIFO_PARAM); } else { tmp = readw(host->ioaddr + SD_FIFO_PARAM); - tmp &= ~CLK_GATE_SETTING_BITS; tmp |= CLK_GATE_SETTING_BITS; writew(tmp, host->ioaddr + SD_FIFO_PARAM); } -- 1.7.5.4