imx: imx8mm_beacon: Remove redundant code
The function to return the default MMC device for the environment
already has a __weak instance doing exactly the same thing. Remove
the superfluous one.
Signed-off-by: Adam Ford <aford173@gmail.com>
diff --git a/board/beacon/imx8mm/imx8mm_beacon.c b/board/beacon/imx8mm/imx8mm_beacon.c
index 87ffebb..c228bbf 100644
--- a/board/beacon/imx8mm/imx8mm_beacon.c
+++ b/board/beacon/imx8mm/imx8mm_beacon.c
@@ -50,8 +50,3 @@
return 0;
}
-
-int board_mmc_get_env_dev(int devno)
-{
- return devno;
-}