1 files changed, 3 insertions, 4 deletions

diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c
index 5914263090fc..fe207e542032 100644
--- a/drivers/mmc/card/block.c
+++ b/drivers/mmc/card/block.c
@@ -47,13 +47,10 @@
 #include "queue.h"
 
 MODULE_ALIAS("mmc:block");
-
-#ifdef KERNEL
 #ifdef MODULE_PARAM_PREFIX
 #undef MODULE_PARAM_PREFIX
 #endif
 #define MODULE_PARAM_PREFIX "mmcblk."
-#endif
 
 #define INAND_CMD38_ARG_EXT_CSD  113
 #define INAND_CMD38_ARG_ERASE    0x00
@@ -655,8 +652,10 @@ static int mmc_blk_ioctl_multi_cmd(struct block_device *bdev,
         }
 
         md = mmc_blk_get(bdev->bd_disk);
-        if (!md)
+        if (!md) {
+                err = -EINVAL;
                 goto cmd_err;
+        }
 
         card = md->queue.card;
         if (IS_ERR(card)) {