f18379a302
new_symbol() does two things; allocate a new symbol and register it to the hash table. Using a separate function for each is easier to understand. Replace new_symbol() with hash_add_symbol(). Remove the second parameter of alloc_symbol(). Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>