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| author | Masahiro Yamada <masahiroy@kernel.org> | 2023-11-25 17:35:58 +0100 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2023-12-03 11:00:19 +0100 |
| commit | 4e244c10eab345a735c5052688e4a55bddce5bf7 (patch) | |
| tree | c150d78d0b9e1eb1ce82d59b7186ddd664ab2656 /scripts/kconfig/symbol.c | |
| parent | scripts: clean up IA-64 code (diff) | |
| download | linux-4e244c10eab345a735c5052688e4a55bddce5bf7.tar.xz linux-4e244c10eab345a735c5052688e4a55bddce5bf7.zip | |
kconfig: remove unneeded symbol_empty variable
This is used only for initializing other variables.
Use the empty string "" directly.
Please note newval.tri is unused for S_INT/HEX/STRING.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'scripts/kconfig/symbol.c')
| -rw-r--r-- | scripts/kconfig/symbol.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/scripts/kconfig/symbol.c b/scripts/kconfig/symbol.c index a76925b46ce6..f7075d148ac7 100644 --- a/scripts/kconfig/symbol.c +++ b/scripts/kconfig/symbol.c @@ -29,12 +29,6 @@ struct symbol symbol_no = { .flags = SYMBOL_CONST|SYMBOL_VALID, }; -static struct symbol symbol_empty = { - .name = "", - .curr = { "", no }, - .flags = SYMBOL_VALID, -}; - struct symbol *modules_sym; static tristate modules_val; @@ -346,7 +340,7 @@ void sym_calc_value(struct symbol *sym) case S_INT: case S_HEX: case S_STRING: - newval = symbol_empty.curr; + newval.val = ""; break; case S_BOOLEAN: case S_TRISTATE: @@ -697,13 +691,12 @@ const char *sym_get_string_default(struct symbol *sym) { struct property *prop; struct symbol *ds; - const char *str; + const char *str = ""; tristate val; sym_calc_visibility(sym); sym_calc_value(modules_sym); val = symbol_no.curr.tri; - str = symbol_empty.curr.val; /* If symbol has a default value look it up */ prop = sym_get_default_prop(sym); |