fix(libc): correct some messages
Replace %d with %u in logs, to avoid warning when
-Wformat-signedness is enabled.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Change-Id: Id058f6fb0fd25ce5f83b1be41082403fcb205841
diff --git a/lib/libc/snprintf.c b/lib/libc/snprintf.c
index f34cefd..675d243 100644
--- a/lib/libc/snprintf.c
+++ b/lib/libc/snprintf.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2021, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2022, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -42,7 +42,7 @@
char ascii_a = capitalise ? 'A' : 'a';
if (radix < 10) {
- ERROR("snprintf: unsupported radix '%d'.", radix);
+ ERROR("snprintf: unsupported radix '%u'.", radix);
plat_panic_handler();
assert(0); /* Unreachable */
}