From e84a48d8b8b2cebbc2825642e9d4b4b84aeaed2a Mon Sep 17 00:00:00 2001 From: Yuval Peress Date: Sat, 30 Oct 2021 23:17:51 -0600 Subject: [PATCH] cbprintf: Fix unused arg warning This was found when building with `-Wextra` enabled. Signed-off-by: Yuval Peress --- include/sys/cbprintf_cxx.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/sys/cbprintf_cxx.h b/include/sys/cbprintf_cxx.h index 692618a678f..4e602a528e3 100644 --- a/include/sys/cbprintf_cxx.h +++ b/include/sys/cbprintf_cxx.h @@ -57,6 +57,7 @@ static inline int z_cbprintf_cxx_is_pchar(const volatile wchar_t *, bool const_a template < typename T > static inline int z_cbprintf_cxx_is_pchar(T arg, bool const_as_fixed) { + ARG_UNUSED(arg); _Pragma("GCC diagnostic push") _Pragma("GCC diagnostic ignored \"-Wpointer-arith\"") ARG_UNUSED(const_as_fixed);