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authorLinus Torvalds <torvalds@linux-foundation.org>2011-01-10 08:28:17 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2011-01-10 08:28:17 -0800
commitf28b1c8aaa97a68028bb894bffb1690185c62b01 (patch)
tree4dfd0e1dff2324ed70e2365d2314ff3ec7f7c751 /scripts/kconfig/expr.h
parent0c05384a5a1af2352b8c244cf32f480ba6cbf024 (diff)
parent39177ec36236fb71257e51d0d198437b84170911 (diff)
Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6
* 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6: nconf: handle comment entries within choice/endchoice kconfig: fix warning kconfig: Make expr_copy() take a const argument kconfig: simplify select-with-unmet-direct-dependency warning kconfig: add more S_INT and S_HEX consistency checks kconfig: fix `zconfdebug' extern declaration kconfig/conf: merge duplicate switch's case kconfig: fix typos kbuild/gconf: add dummy inline for bind_textdomain_codeset() kbuild/nconf: fix spaces damage kconfig: nuke second argument of conf_write_symbol() kconfig: do not define AUTOCONF_INCLUDED kconfig: the day kconfig warns about "select"-abuse has come
Diffstat (limited to 'scripts/kconfig/expr.h')
-rw-r--r--scripts/kconfig/expr.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/scripts/kconfig/expr.h b/scripts/kconfig/expr.h
index e57826ced38..3d238db4976 100644
--- a/scripts/kconfig/expr.h
+++ b/scripts/kconfig/expr.h
@@ -192,7 +192,7 @@ struct expr *expr_alloc_two(enum expr_type type, struct expr *e1, struct expr *e
struct expr *expr_alloc_comp(enum expr_type type, struct symbol *s1, struct symbol *s2);
struct expr *expr_alloc_and(struct expr *e1, struct expr *e2);
struct expr *expr_alloc_or(struct expr *e1, struct expr *e2);
-struct expr *expr_copy(struct expr *org);
+struct expr *expr_copy(const struct expr *org);
void expr_free(struct expr *e);
int expr_eq(struct expr *e1, struct expr *e2);
void expr_eliminate_eq(struct expr **ep1, struct expr **ep2);
@@ -207,6 +207,7 @@ struct expr *expr_extract_eq_and(struct expr **ep1, struct expr **ep2);
struct expr *expr_extract_eq_or(struct expr **ep1, struct expr **ep2);
void expr_extract_eq(enum expr_type type, struct expr **ep, struct expr **ep1, struct expr **ep2);
struct expr *expr_trans_compare(struct expr *e, enum expr_type type, struct symbol *sym);
+struct expr *expr_simplify_unmet_dep(struct expr *e1, struct expr *e2);
void expr_fprint(struct expr *e, FILE *out);
struct gstr; /* forward */