Anup Patel 7b29264f11 lib: utils/serial: Fix semihosting compile error using LLVM ...

We fix the following semihosting compile error observed using LLVM:
lib/utils/serial/semihosting.c:158:12: error: result of comparison of constant -1 with expression of type 'char' is always true [-Werror,-Wtautological-constant-out-of-range-compare]
                ret = ch > -1 ? ch : -1;
                      ~~ ^ ~~

Fixes: 7f09fba86e ("lib: utils/serial: add semihosting support")
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
Reviewed-by: Xiang W <wxjstz@126.com>
Reviewed-by: Bin Meng <bmeng@tinylab.org>

2022-11-15 16:38:41 +05:30

..

sbi

lib: sbi_ecall: Add Kconfig option for each extension

2022-10-23 11:01:33 +05:30

utils

lib: utils/serial: Fix semihosting compile error using LLVM

2022-11-15 16:38:41 +05:30