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>
diff --git a/env/nand.c b/env/nand.c
index 596bdd3..e74a8c6 100644
--- a/env/nand.c
+++ b/env/nand.c
@@ -40,8 +40,6 @@
#define CONFIG_ENV_RANGE CONFIG_ENV_SIZE
#endif
-char *env_name_spec = "NAND";
-
#if defined(ENV_IS_EMBEDDED)
env_t *env_ptr = &environment;
#elif defined(CONFIG_NAND_ENV_DST)
@@ -398,6 +396,7 @@
U_BOOT_ENV_LOCATION(nand) = {
.location = ENVL_NAND,
+ ENV_NAME("NAND")
.load = env_nand_load,
#if defined(CMD_SAVEENV)
.save = env_save_ptr(env_nand_save),