env: make file-scope env_ptr variables static

[oweals/u-boot.git] / env / remote.c

diff --git a/env/remote.c b/env/remote.c
index 50d77b8dfe0e552f6616c33a55fc4b665a5fca36..e3f0608b16beb02785f6e649c19001005e1e9430 100644 (file)
--- a/env/remote.c
+++ b/env/remote.c
@@ -12,9 +12,9 @@
 #include <u-boot/crc.h>
 
 #ifdef ENV_IS_EMBEDDED
-env_t *env_ptr = &environment;
+static env_t *env_ptr = &environment;
 #else /* ! ENV_IS_EMBEDDED */
-env_t *env_ptr = (env_t *)CONFIG_ENV_ADDR;
+static env_t *env_ptr = (env_t *)CONFIG_ENV_ADDR;
 #endif /* ENV_IS_EMBEDDED */
 
 DECLARE_GLOBAL_DATA_PTR;