libc: Remove sscanf() and timingsafe_bcmp()
sscanf() is unused and it doesn't work, so it doesn't make sense to
keep it.
timingsafe_bcmp() isn't used anywhere.
Change-Id: Ib5d28ff21d0f3ccc36c5c0fb5474b3384105cf80
Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
diff --git a/lib/libc/libc.mk b/lib/libc/libc.mk
index ded3d74..022e6bf 100644
--- a/lib/libc/libc.mk
+++ b/lib/libc/libc.mk
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2016-2017, ARM Limited and Contributors. All rights reserved.
+# Copyright (c) 2016-2018, ARM Limited and Contributors. All rights reserved.
#
# SPDX-License-Identifier: BSD-3-Clause
#
@@ -12,14 +12,12 @@
printf.c \
putchar.c \
puts.c \
- sscanf.c \
strchr.c \
strcmp.c \
strlen.c \
strncmp.c \
strnlen.c \
- subr_prf.c \
- timingsafe_bcmp.c)
+ subr_prf.c)
INCLUDES += -Iinclude/lib/libc \
-Iinclude/lib/libc/sys