From 9ea16d909864a51fdb0dd60ffdcb39d2a11eba50 Mon Sep 17 00:00:00 2001
From: Jorge Martins <jorge.martins@ledger.fr>
Date: Fri, 15 Jul 2022 11:38:07 +0200
Subject: [PATCH] Mark dataBuffer pointer as const

---
 src/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main.c b/src/main.c
index fdad285..d3be1c9 100644
--- a/src/main.c
+++ b/src/main.c
@@ -480,7 +480,7 @@ void handleGetWalletId(volatile unsigned int *tx) {
 
 #endif  // HAVE_WALLET_ID_SDK
 
-uint8_t *parseBip32(uint8_t *dataBuffer, uint16_t *dataLength, bip32_path_t *bip32) {
+uint8_t *parseBip32(const uint8_t *dataBuffer, uint16_t *dataLength, bip32_path_t *bip32) {
     if (*dataLength < 1) {
         PRINTF("Invalid data\n");
         return NULL;