diff options
Diffstat (limited to 'scripts/kconfig/expr.h')
| -rw-r--r-- | scripts/kconfig/expr.h | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/scripts/kconfig/expr.h b/scripts/kconfig/expr.h index 0158f5eac4..7c0c242318 100644 --- a/scripts/kconfig/expr.h +++ b/scripts/kconfig/expr.h @@ -72,8 +72,7 @@ enum { /* * Represents a configuration symbol. * - * Choices are represented as a special kind of symbol and have the - * SYMBOL_CHOICE bit set in 'flags'. + * Choices are represented as a special kind of symbol with null name. */ struct symbol { /* link node for the hash table */ @@ -131,14 +130,11 @@ struct symbol { #define SYMBOL_CONST 0x0001 /* symbol is const */ #define SYMBOL_CHECK 0x0008 /* used during dependency checking */ -#define SYMBOL_CHOICE 0x0010 /* start of a choice block (null name) */ #define SYMBOL_CHOICEVAL 0x0020 /* used as a value in a choice block */ #define SYMBOL_VALID 0x0080 /* set when symbol.curr is calculated */ -#define SYMBOL_OPTIONAL 0x0100 /* choice is optional - values can be 'n' */ #define SYMBOL_WRITE 0x0200 /* write symbol to file (KCONFIG_CONFIG) */ #define SYMBOL_CHANGED 0x0400 /* ? */ #define SYMBOL_WRITTEN 0x0800 /* track info to avoid double-write to .config */ -#define SYMBOL_NO_WRITE 0x1000 /* Symbol for internal use only; it will not be written */ #define SYMBOL_CHECKED 0x2000 /* used during dependency checking */ #define SYMBOL_WARNED 0x8000 /* warning has been issued */ @@ -288,7 +284,6 @@ void expr_free(struct expr *e); void expr_eliminate_eq(struct expr **ep1, struct expr **ep2); int expr_eq(struct expr *e1, struct expr *e2); tristate expr_calc_value(struct expr *e); -struct expr *expr_trans_bool(struct expr *e); struct expr *expr_eliminate_dups(struct expr *e); struct expr *expr_transform(struct expr *e); int expr_contains_symbol(struct expr *dep, struct symbol *sym); @@ -306,11 +301,6 @@ static inline int expr_is_yes(struct expr *e) return !e || (e->type == E_SYMBOL && e->left.sym == &symbol_yes); } -static inline int expr_is_no(struct expr *e) -{ - return e && (e->type == E_SYMBOL && e->left.sym == &symbol_no); -} - #ifdef __cplusplus } #endif |