diff --git a/[refs] b/[refs]
index 18dc32b5b721..3b9d83198c46 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 5b27a1a566c5a4cce81d75107a0f130e43c6a5f8
+refs/heads/master: 752993ef8e40d1863b26c7dc51e12223588d0fe0
diff --git a/trunk/drivers/mmc/host/at91_mci.c b/trunk/drivers/mmc/host/at91_mci.c
index 55507dacb789..91dc60cd032b 100644
--- a/trunk/drivers/mmc/host/at91_mci.c
+++ b/trunk/drivers/mmc/host/at91_mci.c
@@ -248,7 +248,7 @@ static inline void at91_mci_sg_to_dma(struct at91mci_host *host, struct mmc_data
 			dmabuf = (unsigned *)tmpv;
 		}
 
-		kunmap_atomic(((void *)sgbuffer) - sg->offset, KM_BIO_SRC_IRQ);
+		kunmap_atomic(sgbuffer, KM_BIO_SRC_IRQ);
 
 		if (size == 0)
 			break;
@@ -313,7 +313,7 @@ static void at91_mci_post_dma_read(struct at91mci_host *host)
 			dmabuf = (unsigned *)tmpv;
 		}
 
-		kunmap_atomic(((void *)sgbuffer)-sg->offset, KM_BIO_SRC_IRQ);
+		kunmap_atomic(sgbuffer, KM_BIO_SRC_IRQ);
 		dmac_flush_range((void *)sgbuffer, ((void *)sgbuffer) + amount);
 		data->bytes_xfered += amount;
 		if (size == 0)