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authorBruce Ashfield <bruce.ashfield@gmail.com>2021-02-28 23:07:50 -0500
committerBruce Ashfield <bruce.ashfield@gmail.com>2021-02-28 23:07:50 -0500
commitc3a7a9bc1c8539f17cd758541130cadc93d84f55 (patch)
treef3309101f89f9431645f57459e83ed859a9b39ce /scripts/genksyms
parenta1aee586e5756385a3b51585dba0b3f08f1bbcc9 (diff)
parentfe07bfda2fb9cdef8a4d4008a409bb02f35f1bd8 (diff)
downloadlinux-yocto-master.tar.gz
linux-yocto-master.tar.bz2
linux-yocto-master.zip
Merge branch 'master-next'HEADmaster
Diffstat (limited to 'scripts/genksyms')
-rw-r--r--scripts/genksyms/genksyms.c2
-rw-r--r--scripts/genksyms/genksyms.h2
-rw-r--r--scripts/genksyms/lex.l56
3 files changed, 3 insertions, 57 deletions
diff --git a/scripts/genksyms/genksyms.c b/scripts/genksyms/genksyms.c
index 23eff234184f..4827c5abe5b7 100644
--- a/scripts/genksyms/genksyms.c
+++ b/scripts/genksyms/genksyms.c
@@ -29,7 +29,7 @@ static struct symbol *symtab[HASH_BUCKETS];
static FILE *debugfile;
int cur_line = 1;
-char *cur_filename, *source_file;
+char *cur_filename;
int in_source_file;
static int flag_debug, flag_dump_defs, flag_reference, flag_dump_types,
diff --git a/scripts/genksyms/genksyms.h b/scripts/genksyms/genksyms.h
index 2bcdb9bebab4..21ed2ec2d98c 100644
--- a/scripts/genksyms/genksyms.h
+++ b/scripts/genksyms/genksyms.h
@@ -47,7 +47,7 @@ typedef struct string_list **yystype;
#define YYSTYPE yystype
extern int cur_line;
-extern char *cur_filename, *source_file;
+extern char *cur_filename;
extern int in_source_file;
struct symbol *find_symbol(const char *name, enum symbol_type ns, int exact);
diff --git a/scripts/genksyms/lex.l b/scripts/genksyms/lex.l
index ae76472efc43..a4d7495eaf75 100644
--- a/scripts/genksyms/lex.l
+++ b/scripts/genksyms/lex.l
@@ -119,12 +119,11 @@ yylex(void)
static enum {
ST_NOTSTARTED, ST_NORMAL, ST_ATTRIBUTE, ST_ASM, ST_TYPEOF, ST_TYPEOF_1,
ST_BRACKET, ST_BRACE, ST_EXPRESSION, ST_STATIC_ASSERT,
- ST_TABLE_1, ST_TABLE_2, ST_TABLE_3, ST_TABLE_4,
- ST_TABLE_5, ST_TABLE_6
} lexstate = ST_NOTSTARTED;
static int suppress_type_lookup, dont_want_brace_phrase;
static struct string_list *next_node;
+ static char *source_file;
int token, count = 0;
struct string_list *cur_node;
@@ -235,7 +234,6 @@ repeat:
lexstate = ST_EXPRESSION;
break;
- case DOTS:
default:
APP;
break;
@@ -426,58 +424,6 @@ repeat:
}
break;
- case ST_TABLE_1:
- goto repeat;
-
- case ST_TABLE_2:
- if (token == IDENT && yyleng == 1 && yytext[0] == 'X')
- {
- token = EXPORT_SYMBOL_KEYW;
- lexstate = ST_TABLE_5;
- APP;
- break;
- }
- lexstate = ST_TABLE_6;
- /* FALLTHRU */
-
- case ST_TABLE_6:
- switch (token)
- {
- case '{': case '[': case '(':
- ++count;
- break;
- case '}': case ']': case ')':
- --count;
- break;
- case ',':
- if (count == 0)
- lexstate = ST_TABLE_2;
- break;
- };
- goto repeat;
-
- case ST_TABLE_3:
- goto repeat;
-
- case ST_TABLE_4:
- if (token == ';')
- lexstate = ST_NORMAL;
- goto repeat;
-
- case ST_TABLE_5:
- switch (token)
- {
- case ',':
- token = ';';
- lexstate = ST_TABLE_2;
- APP;
- break;
- default:
- APP;
- break;
- }
- break;
-
default:
exit(1);
}