bootcount_ext: Add Ext4 build dependency

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

diff --git a/env/nvram.c b/env/nvram.c
index 79201bd788be1ec83e41de807af570567e52dc23..1a9fcf1c069ad110b21884b5040745c4caa1d717 100644 (file)
--- a/env/nvram.c
+++ b/env/nvram.c
@@ -30,6 +30,7 @@
 #include <linux/stddef.h>
 #include <search.h>
 #include <errno.h>
+#include <u-boot/crc.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -37,7 +38,7 @@ DECLARE_GLOBAL_DATA_PTR;
 extern void *nvram_read(void *dest, const long src, size_t count);
 extern void nvram_write(long dest, const void *src, size_t count);
 #else
-env_t *env_ptr = (env_t *)CONFIG_ENV_ADDR;
+static env_t *env_ptr = (env_t *)CONFIG_ENV_ADDR;
 #endif
 
 #ifdef CONFIG_SYS_NVRAM_ACCESS_ROUTINE