1 files changed, 2 insertions, 16 deletions

diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c
index e9fdbe46b247..950646aa4c4b 100644
--- a/drivers/mtd/nand/atmel_nand.c
+++ b/drivers/mtd/nand/atmel_nand.c
@@ -209,22 +209,8 @@ static int atmel_nand_dma_op(struct mtd_info *mtd, void *buf, int len,
         int err = -EIO;
         enum dma_data_direction dir = is_read ? DMA_FROM_DEVICE : DMA_TO_DEVICE;
 
-        if (buf >= high_memory) {
-                struct page *pg;
-
-                if (((size_t)buf & PAGE_MASK) !=
-                    ((size_t)(buf + len - 1) & PAGE_MASK)) {
-                        dev_warn(host->dev, "Buffer not fit in one page\n");
-                        goto err_buf;
-                }
-
-                pg = vmalloc_to_page(buf);
-                if (pg == 0) {
-                        dev_err(host->dev, "Failed to vmalloc_to_page\n");
-                        goto err_buf;
-                }
-                p = page_address(pg) + ((size_t)buf & ~PAGE_MASK);
-        }
+        if (buf >= high_memory)
+                goto err_buf;
 
         dma_dev = host->dma_chan->device;