diff --git a/[refs] b/[refs]
index 6739c3ca833f..5ac1dae698c4 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 733cb1e44047ed88f97754fbfd5173741b6dca1a
+refs/heads/master: be760a9de881d84994403bb93177bcb95319c4cb
diff --git a/trunk/drivers/mmc/core/host.c b/trunk/drivers/mmc/core/host.c
index 6a7e29849603..2c7ce8f43a9a 100644
--- a/trunk/drivers/mmc/core/host.c
+++ b/trunk/drivers/mmc/core/host.c
@@ -58,12 +58,10 @@ struct mmc_host *mmc_alloc_host(int extra, struct device *dev)
 {
 	struct mmc_host *host;
 
-	host = kmalloc(sizeof(struct mmc_host) + extra, GFP_KERNEL);
+	host = kzalloc(sizeof(struct mmc_host) + extra, GFP_KERNEL);
 	if (!host)
 		return NULL;
 
-	memset(host, 0, sizeof(struct mmc_host) + extra);
-
 	host->parent = dev;
 	host->class_dev.parent = dev;
 	host->class_dev.class = &mmc_host_class;