env: Drop the env_name_spec global

Add a name to the driver and use that instead of the global variable
declared by each driver.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/env/ubi.c b/env/ubi.c
index 4811f97413..4d5ae1343d 100644
--- a/env/ubi.c
+++ b/env/ubi.c
@@ -16,8 +16,6 @@
 #include <ubi_uboot.h>
 #undef crc32
 
-char *env_name_spec = "UBI";
-
 env_t *env_ptr;
 
 DECLARE_GLOBAL_DATA_PTR;