kconfig: stop supporting '.' and '/' in unquoted words

[linux.git] / scripts / kconfig / preprocess.c

diff --git a/scripts/kconfig/preprocess.c b/scripts/kconfig/preprocess.c
index 5ca2df790d3cfa5f4253a33a303219aaa8fc4394..b028a48b0e761f491f90e29df43b6975f5a0a757 100644 (file)
--- a/scripts/kconfig/preprocess.c
+++ b/scripts/kconfig/preprocess.c
@@ -555,8 +555,7 @@ char *expand_string(const char *in)
 
 static bool is_end_of_token(char c)
 {
-       /* Why are '.' and '/' valid characters for symbols? */
-       return !(isalnum(c) || c == '_' || c == '-' || c == '.' || c == '/');
+       return !(isalnum(c) || c == '_' || c == '-');
 }
 
 /*