Commit c5e5002f authored by Masahiro Yamada's avatar Masahiro Yamada
Browse files

scripts/kallsyms: remove unneeded length check for prefix matching 



l <= strlen(sym_name) is unnecessary for prefix matching.
strncmp() will do.

Signed-off-by: default avatarMasahiro Yamada <yamada.masahiro@socionext.com>
parent e0109042

scripts/kallsyms.c

+1 −2
Original line number Original line Diff line number Diff line
@@ -246,8 +246,7 @@ static int symbol_valid(struct sym_entry *s) 
	for (i = 0; special_prefixes[i]; i++) {

	for (i = 0; special_prefixes[i]; i++) {

		int l = strlen(special_prefixes[i]);

		int l = strlen(special_prefixes[i]);





		if (l <= strlen(sym_name) &&

		if (strncmp(sym_name, special_prefixes[i], l) == 0)

		    strncmp(sym_name, special_prefixes[i], l) == 0)

			return 0;

			return 0;

	}

	}