linux-kernel - [PATCH v2 3/3]mmc: Add the new quirk to MFLD SDHCI HC

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:	Thu, 18 Nov 2010 17:01:07 +0800
From:	Chuanxiao Dong <chuanxiao.dong@...el.com>
To:	cjb@...top.org
Cc:	linux-mmc@...r.kernel.org, linux-kernel@...r.kernel.org,
	alan@...ux.intel.com, arjan@...ux.intel.com
Subject: [PATCH v2 3/3]mmc: Add the new quirk to MFLD SDHCI HC

>From 26a27fbbb8c28f7b2e9079b7e600625af5718b8c Mon Sep 17 00:00:00 2001
From: Chuanxiao Dong <chuanxiao.dong@...el.com>
Date: Thu, 18 Nov 2010 16:25:03 +0800
Subject: [PATCH 3/3] mmc: Add SDHCI_QUIRK_FORCE_ERASE_SINGLE to MFLD sdhci HC

This will be going to let MFLD SDHCI host controller to erase single block
each time.

Signed-off-by: Chuanxiao Dong <chuanxiao.dong@...el.com>
---
 drivers/mmc/host/sdhci-pci.c |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/mmc/host/sdhci-pci.c b/drivers/mmc/host/sdhci-pci.c
index 3d9c246..6eea1ba 100644
--- a/drivers/mmc/host/sdhci-pci.c
+++ b/drivers/mmc/host/sdhci-pci.c
@@ -169,11 +169,13 @@ static const struct sdhci_pci_fixes sdhci_intel_mrst_hc1_hc2 = {
 };
 
 static const struct sdhci_pci_fixes sdhci_intel_mfd_sd = {
-	.quirks		= SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC,
+	.quirks		= SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC |
+				SDHCI_QUIRK_FORCE_ERASE_SINGLE,
 };
 
 static const struct sdhci_pci_fixes sdhci_intel_mfd_emmc_sdio = {
-	.quirks		= SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC,
+	.quirks		= SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC |
+				SDHCI_QUIRK_FORCE_ERASE_SINGLE,
 };
 
 static int jmicron_pmos(struct sdhci_pci_chip *chip, int on)
-- 
1.6.6.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/