env: Switch over to use environment location drivers
Move over to use a the master implementation of the location drivers, with
each method calling out to the appropriate driver.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/env/dataflash.c b/env/dataflash.c
index 9c59d8e..6d95d64 100644
--- a/env/dataflash.c
+++ b/env/dataflash.c
@@ -18,7 +18,7 @@
char *env_name_spec = "dataflash";
-uchar env_get_char_spec(int index)
+static unsigned char env_dataflash_get_char(int index)
{
uchar c;
@@ -27,7 +27,7 @@
return c;
}
-void env_relocate_spec(void)
+static void env_dataflash_load(void)
{
ulong crc, new = 0;
unsigned off;
@@ -54,7 +54,7 @@
#error No support for redundant environment on dataflash yet!
#endif
-int saveenv(void)
+static int env_dataflash_save(void)
{
env_t env_new;
int ret;
@@ -74,7 +74,7 @@
* We are still running from ROM, so data use is limited.
* Use a (moderately small) buffer on the stack
*/
-int env_init(void)
+int env_dataflash_init(void)
{
/* use default */
gd->env_addr = (ulong)&default_environment[0];
@@ -85,8 +85,8 @@
U_BOOT_ENV_LOCATION(dataflash) = {
.location = ENVL_DATAFLASH,
- .get_char = env_get_char_spec,
- .load = env_relocate_spec,
- .save = env_save_ptr(saveenv),
- .init = env_init,
+ .get_char = env_dataflash_get_char,
+ .load = env_dataflash_load,
+ .save = env_save_ptr(env_dataflash_save),
+ .init = env_dataflash_init,
};