Update print_buffer() to use const

[oweals/u-boot.git] / lib / display_options.c

diff --git a/lib/display_options.c b/lib/display_options.c
index 694d2f22e89ec574f9db84d75de143c52fbf9507..0339970e7d6963cac8f7f1ad2d322c012c7ae966 100644 (file)
--- a/lib/display_options.c
+++ b/lib/display_options.c
@@ -98,7 +98,8 @@ void print_size(unsigned long long size, const char *s)
  */
 #define MAX_LINE_LENGTH_BYTES (64)
 #define DEFAULT_LINE_LENGTH_BYTES (16)
-int print_buffer (ulong addr, void* data, uint width, uint count, uint linelen)
+int print_buffer(ulong addr, const void *data, uint width, uint count,
+                uint linelen)
 {
        /* linebuf as a union causes proper alignment */
        union linebuf {