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kconfig: annotate non-trivial fall-trough

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Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
This commit is contained in:
Arnaud Lacombe 2011-05-31 12:30:26 -04:00
parent 55922c9d1b
commit d8fc320079
4 changed files with 11 additions and 0 deletions
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4
scripts/kconfig/conf.c
View File

@ -106,6 +106,7 @@ static int conf_askvalue(struct symbol *sym, const char *def)
return 0;
}
check_stdin();
/* fall through */
case oldaskconfig:
fflush(stdout);
xfgets(line, 128, stdin);
@ -150,6 +151,7 @@ static int conf_string(struct menu *menu)
def = NULL;
break;
}
/* fall through */
default:
line[strlen(line)-1] = 0;
def = line;
@ -304,6 +306,7 @@ static int conf_choice(struct menu *menu)
break;
}
check_stdin();
/* fall through */
case oldaskconfig:
fflush(stdout);
xfgets(line, 128, stdin);
@ -369,6 +372,7 @@ static void conf(struct menu *menu)
check_conf(menu);
return;
}
/* fall through */
case P_COMMENT:
prompt = menu_get_prompt(menu);
if (prompt)

5
scripts/kconfig/confdata.c
View File

@ -128,6 +128,7 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p)
sym->flags |= def_flags;
break;
}
/* fall through */
case S_BOOLEAN:
if (p[0] == 'y') {
sym->def[def].tri = yes;
@ -148,6 +149,7 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p)
sym->type = S_STRING;
goto done;
}
/* fall through */
case S_STRING:
if (*p++ != '"')
break;
@ -162,6 +164,7 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p)
conf_warning("invalid string found");
return 1;
}
/* fall through */
case S_INT:
case S_HEX:
done:
@ -237,6 +240,7 @@ load:
case S_STRING:
if (sym->def[def].val)
free(sym->def[def].val);
/* fall through */
default:
sym->def[def].val = NULL;
sym->def[def].tri = no;
@ -363,6 +367,7 @@ int conf_read(const char *name)
break;
if (!sym_is_choice(sym))
goto sym_ok;
/* fall through */
default:
if (!strcmp(sym->curr.val, sym->def[S_DEF_USER].val))
goto sym_ok;

1
scripts/kconfig/gconf.c
View File

@ -1172,6 +1172,7 @@ static gchar **fill_row(struct menu *menu)
row[COL_BTNVIS] = GINT_TO_POINTER(TRUE);
if (sym_is_choice(sym))
break;
/* fall through */
case S_TRISTATE:
val = sym_get_tristate_value(sym);
switch (val) {

1
scripts/kconfig/mconf.c
View File

@ -845,6 +845,7 @@ int main(int ac, char **av)
"\n\n"));
return 1;
}
/* fall through */
case -1:
printf(_("\n\n"
"*** End of the configuration.\n"