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/sf.c b/env/sf.c
index a07641b..07386c6 100644
--- a/env/sf.c
+++ b/env/sf.c
@@ -48,8 +48,6 @@
DECLARE_GLOBAL_DATA_PTR;
-char *env_name_spec = "SPI Flash";
-
static struct spi_flash *env_flash;
static int setup_flash_device(void)
@@ -346,6 +344,7 @@
U_BOOT_ENV_LOCATION(sf) = {
.location = ENVL_SPI_FLASH,
+ ENV_NAME("SPI Flash")
.load = env_sf_load,
#ifdef CMD_SAVEENV
.save = env_save_ptr(env_sf_save),