[PATCH 3/5] commands/loads.c: fix compiler's warning

[Antony Pavlov]

Fix 'assignment discards qualifiers from pointer target type' warning.

Signed-off-by: Antony Pavlov <antonynpavlov at gmail.com>
---
 commands/loads.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/commands/loads.c b/commands/loads.c
index 71fdeba..6aef557 100644
--- a/commands/loads.c
+++ b/commands/loads.c
@@ -45,7 +45,7 @@ int do_load_serial(struct command *cmdtp, int argc, char *argv[])
 	ulong offset = 0;
 	ulong addr;
 	int i;
-	char *env_echo;
+	const char *env_echo;
 	int rcode = 0;
 
 	if (((env_echo = getenv("loads_echo")) != NULL) && (*env_echo == '1')) {
-- 
1.7.5.4