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

[Tomas Winkler <tomas.winkler@intel.com>]

Signed-off-by: Tomas Winkler <tomas.winkler@intel.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.