Fix last compilation warnings

Signed-off-by: pscott <scott.piriou@ledger.fr>

src/eth_plugin_ui.c

@@ -13,6 +13,11 @@ typedef enum {
 
 } plugin_ui_state_t;
 
+#ifdef TARGET_NANOS
+// This function is not exported by the SDK
+void ux_layout_paging_redisplay_by_addr(unsigned int stack_slot);
+#endif
+
 void computeFees(char *displayBuffer, uint32_t displayBufferSize);
 
 void plugin_ui_get_id() {

src/handle_check_address.c

@@ -59,7 +59,7 @@ int handle_check_address(check_address_parameters_t* params, chain_config_t* cha
     cx_ecfp_generate_pair(CX_CURVE_256K1, &locals_union2.publicKey, &locals_union1.privateKey, 1);
     ZERO(locals_union1);
     getEthAddressStringFromKey(&locals_union2.publicKey,
-                               (uint8_t*) locals_union1.address,
+                               locals_union1.address,
                                &local_sha3,
                                chain_config);
     ZERO(locals_union2);

src/shared_context.h

@@ -79,7 +79,7 @@ typedef struct tokenContext_t {
 
 typedef struct publicKeyContext_t {
     cx_ecfp_public_key_t publicKey;
-    uint8_t address[41];
+    char address[41];
     uint8_t chainCode[INT256_LENGTH];
     bool getChaincode;
 } publicKeyContext_t;