@@ -64,24 +64,6 @@ static int eeprom_bus_write(unsigned dev_addr, unsigned offset,
return rcode;
}
-/** Call this function from overridden env_get_char_spec() if you need
- * this functionality.
- */
-int env_eeprom_get_char(int index)
-{
- uchar c;
- unsigned int off = CONFIG_ENV_OFFSET;
-
-#ifdef CONFIG_ENV_OFFSET_REDUND
- if (gd->env_valid == ENV_REDUND)
- off = CONFIG_ENV_OFFSET_REDUND;
-#endif
- eeprom_bus_read(CONFIG_SYS_I2C_EEPROM_ADDR,
- off + index + offsetof(env_t, data), &c, 1);
-
- return c;
-}
-
static int env_eeprom_load(void)
{
char buf_env[CONFIG_ENV_SIZE];
@@ -166,17 +166,12 @@ static struct env_driver *env_driver_lookup(enum env_operation op, int prio)
return drv;
}
-__weak int env_get_char_spec(int index)
-{
- return *(uchar *)(gd->env_addr + index);
-}
-
int env_get_char(int index)
{
if (gd->env_valid == ENV_INVALID)
return default_environment[index];
else
- return env_get_char_spec(index);
+ return *(uchar *)(gd->env_addr + index);
}
int env_load(void)
@@ -42,20 +42,6 @@ extern void nvram_write(long dest, const void *src, size_t count);
static env_t *env_ptr = (env_t *)CONFIG_ENV_ADDR;
#endif
-#ifdef CONFIG_SYS_NVRAM_ACCESS_ROUTINE
-/** Call this function from overridden env_get_char_spec() if you need
- * this functionality.
- */
-int env_nvram_get_char(int index)
-{
- uchar c;
-
- nvram_read(&c, CONFIG_ENV_ADDR + index, 1);
-
- return c;
-}
-#endif
-
static int env_nvram_load(void)
{
char buf[CONFIG_ENV_SIZE];