1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/mmc/host/sdhci-s3c.c b/drivers/mmc/host/sdhci-s3c.c
index 0a7f2614c6f0..71ad4163b95e 100644
--- a/drivers/mmc/host/sdhci-s3c.c
+++ b/drivers/mmc/host/sdhci-s3c.c
@@ -242,7 +242,7 @@ static void sdhci_s3c_notify_change(struct platform_device *dev, int state)
 {
         struct sdhci_host *host = platform_get_drvdata(dev);
         if (host) {
-                mutex_lock(&host->lock);
+                spin_lock(&host->lock);
                 if (state) {
                         dev_dbg(&dev->dev, "card inserted.\n");
                         host->flags &= ~SDHCI_DEVICE_DEAD;
@@ -252,8 +252,8 @@ static void sdhci_s3c_notify_change(struct platform_device *dev, int state)
                         host->flags |= SDHCI_DEVICE_DEAD;
                         host->quirks &= ~SDHCI_QUIRK_BROKEN_CARD_DETECTION;
                 }
-                sdhci_card_detect(host);
-                mutex_unlock(&host->lock);
+                tasklet_schedule(&host->card_tasklet);
+                spin_unlock(&host->lock);
         }
 }