1 files changed, 3 insertions, 7 deletions

diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c
index ad30f074ee15..d7058eee95f9 100644
--- a/drivers/mmc/host/sdhci-s3c.c
+++ b/drivers/mmc/host/sdhci-s3c.c
@@ -110,11 +110,6 @@ static unsigned int sdhci_s3c_get_max_clk(struct sdhci_host *host)
         return max;
 }
 
-static unsigned int sdhci_s3c_get_timeout_clk(struct sdhci_host *host)
-{
-        return sdhci_s3c_get_max_clk(host) / 1000000;
-}
-
 /**
  * sdhci_s3c_consider_clock - consider one the bus clocks for current setting
  * @ourhost: Our SDHCI instance.
@@ -188,7 +183,6 @@ static void sdhci_s3c_set_clock(struct sdhci_host *host, unsigned int clock)
 
                 ourhost->cur_clk = best_src;
                 host->max_clk = clk_get_rate(clk);
-                host->timeout_clk = sdhci_s3c_get_timeout_clk(host);
 
                 ctrl = readl(host->ioaddr + S3C_SDHCI_CONTROL2);
                 ctrl &= ~S3C_SDHCI_CTRL2_SELBASECLK_MASK;
@@ -211,7 +205,6 @@ static void sdhci_s3c_set_clock(struct sdhci_host *host, unsigned int clock)
 
 static struct sdhci_ops sdhci_s3c_ops = {
         .get_max_clock          = sdhci_s3c_get_max_clk,
-        .get_timeout_clock      = sdhci_s3c_get_timeout_clk,
         .set_clock              = sdhci_s3c_set_clock,
 };
 
@@ -335,6 +328,9 @@ static int __devinit sdhci_s3c_probe(struct platform_device *pdev)
         host->quirks |= (SDHCI_QUIRK_32BIT_DMA_ADDR |
                          SDHCI_QUIRK_32BIT_DMA_SIZE);
 
+        /* HSMMC on Samsung SoCs uses SDCLK as timeout clock */
+        host->quirks |= SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK;
+
         ret = sdhci_add_host(host);
         if (ret) {
                 dev_err(dev, "sdhci_add_host() failed\n");