linux-kernel - [PATCH 4/5] MMC: fix spares errors of sdhci.c

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

Message-Id: <1214869984-20115-4-git-send-email-tomas.winkler@intel.com>
Date:	Tue,  1 Jul 2008 02:53:03 +0300
From:	Tomas Winkler <tomas.winkler@...el.com>
To:	drzeus-list@...eus.cx
Cc:	marcel@...tmann.org, linux-kernel@...r.kernel.org,
	Tomas Winkler <tomas.winkler@...el.com>
Subject: [PATCH 4/5] MMC: fix spares errors of sdhci.c

Signed-off-by: Tomas Winkler <tomas.winkler@...el.com>
---
 drivers/mmc/host/sdhci.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index 6441e44..aa268e3 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -386,12 +386,12 @@ static void sdhci_prepare_data(struct sdhci_host *host, struct mmc_data *data)
 	}
 
 	if (host->flags & SDHCI_REQ_USE_DMA) {
-		int count;
+		int dma_cnt;
 
-		count = dma_map_sg(mmc_dev(host->mmc), data->sg, data->sg_len,
+		dma_cnt = dma_map_sg(mmc_dev(host->mmc), data->sg, data->sg_len,
 				(data->flags & MMC_DATA_READ) ?
 					DMA_FROM_DEVICE : DMA_TO_DEVICE);
-		WARN_ON(count != 1);
+		WARN_ON(dma_cnt != 1);
 
 		writel(sg_dma_address(data->sg),
 			host->ioaddr + SDHCI_DMA_ADDRESS);
@@ -1224,7 +1224,7 @@ int sdhci_add_host(struct sdhci_host *host)
 
 	/* XXX: Hack to get MMC layer to avoid highmem */
 	if (!(host->flags & SDHCI_USE_DMA))
-		mmc_dev(host->mmc)->dma_mask = 0;
+		mmc_dev(host->mmc)->dma_mask = NULL;
 
 	host->max_clk =
 		(caps & SDHCI_CLOCK_BASE_MASK) >> SDHCI_CLOCK_BASE_SHIFT;
-- 
1.5.4.1

---------------------------------------------------------------------
Intel Israel (74) Limited

This e-mail and any attachments may contain confidential material for
the sole use of the intended recipient(s). Any review or distribution
by others is strictly prohibited. If you are not the intended
recipient, please contact the sender and delete all copies.

--
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/