env: factor out the env_get_char_spec() function

[karo-tx-uboot.git] / common / env_mmc.c

diff --git a/common/env_mmc.c b/common/env_mmc.c
index 8441c77ead7e81d677ba0bf6031828b226432ab6..0c58ae19b21e973533d5ed19b4e1ce216fbcb4b8 100644 (file)
--- a/common/env_mmc.c
+++ b/common/env_mmc.c
@@ -54,11 +54,6 @@ static int __mmc_get_env_addr(struct mmc *mmc, u32 *env_addr)
 int mmc_get_env_addr(struct mmc *mmc, u32 *env_addr)
        __attribute__((weak, alias("__mmc_get_env_addr")));
 
-uchar env_get_char_spec(int index)
-{
-       return *((uchar *)(gd->env_addr + index));
-}
-
 int env_init(void)
 {
        /* use default */