updated some testsuits

[avr-crypto-lib.git] / uart.c

diff --git a/uart.c b/uart.c
index 94de47e43bc3e4b05a52d14f04d37445eecd805e..58672546c056f8e93b0f11de2b268fa9da6b729a 100644 (file)
--- a/uart.c
+++ b/uart.c
@@ -235,7 +235,7 @@ void uart_putstr_P(PGM_P str) {
        }
 }
 
-void uart_hexdump(void* buf, int len)
+void uart_hexdump(const void* buf, int len)
 {
        unsigned char table[]={'0','1','2','3','4','5','6','7',
                                   '8','9','a','b','c','d','e','f'};