From 2b2112f617e8ca600ec24271c93bbd49aa2acce4 Mon Sep 17 00:00:00 2001
From: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Date: Thu, 24 Feb 2011 19:36:43 +0100
Subject: [PATCH] kconfig: get rid of unused flags
Now that we detect recusrion of sourced files, get rid of
now unused flags.
Regenerate lex.zconf.c_shipped file.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Signed-off-by: Michal Marek <mmarek@suse.cz>
---
scripts/kconfig/expr.h | 4 ----
scripts/kconfig/lex.zconf.c_shipped | 4 ----
scripts/kconfig/zconf.l | 4 ----
3 files changed, 12 deletions(-)
diff --git a/scripts/kconfig/expr.h b/scripts/kconfig/expr.h
index 3d238db49764..16bfae2d3217 100644
--- a/scripts/kconfig/expr.h
+++ b/scripts/kconfig/expr.h
@@ -20,12 +20,8 @@ struct file {
struct file *parent;
const char *name;
int lineno;
- int flags;
};
-#define FILE_BUSY 0x0001
-#define FILE_SCANNED 0x0002
-
typedef enum tristate {
no, mod, yes
} tristate;
diff --git a/scripts/kconfig/lex.zconf.c_shipped b/scripts/kconfig/lex.zconf.c_shipped
index f4b3b1a15e21..d9182916f724 100644
--- a/scripts/kconfig/lex.zconf.c_shipped
+++ b/scripts/kconfig/lex.zconf.c_shipped
@@ -2363,7 +2363,6 @@ void zconf_initscan(const char *name)
current_file = file_lookup(name);
current_file->lineno = 1;
- current_file->flags = FILE_BUSY;
}
void zconf_nextfile(const char *name)
@@ -2403,7 +2402,6 @@ void zconf_nextfile(const char *name)
exit(1);
}
}
- file->flags |= FILE_BUSY;
file->lineno = 1;
file->parent = current_file;
current_file = file;
@@ -2413,8 +2411,6 @@ static void zconf_endfile(void)
{
struct buffer *parent;
- current_file->flags |= FILE_SCANNED;
- current_file->flags &= ~FILE_BUSY;
current_file = current_file->parent;
parent = current_buf->parent;
diff --git a/scripts/kconfig/zconf.l b/scripts/kconfig/zconf.l
index f23e3affa9b5..b22f884f9022 100644
--- a/scripts/kconfig/zconf.l
+++ b/scripts/kconfig/zconf.l
@@ -294,7 +294,6 @@ void zconf_initscan(const char *name)
current_file = file_lookup(name);
current_file->lineno = 1;
- current_file->flags = FILE_BUSY;
}
void zconf_nextfile(const char *name)
@@ -334,7 +333,6 @@ void zconf_nextfile(const char *name)
exit(1);
}
}
- file->flags |= FILE_BUSY;
file->lineno = 1;
file->parent = current_file;
current_file = file;
@@ -344,8 +342,6 @@ static void zconf_endfile(void)
{
struct buffer *parent;
- current_file->flags |= FILE_SCANNED;
- current_file->flags &= ~FILE_BUSY;
current_file = current_file->parent;
parent = current_buf->parent;
--
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